========================== My Computer ========================== Operating System : Windows 7 Professional: NT6.1 Build 7601 SP1 type=1 suite=100 x64 Up Time : 3 days 1 hours 46 minutes 6 seconds Computer Name : LAP8420_9 Admin Privileges : no UsbTreeView Version : 3.7.6.0 (x64) USB Host Controllers : 9 USB Root Hubs : 9 USB Standard Hubs : 0 USB Peripheral Devices : 1 +++++++++++++++++ Registry USB Flags +++++++++++++++++ HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\usbhub\hubg EnableDiagnosticMode : REG_DWORD 00000000 (0) ===================== USB Host Controller ======================= +++++++++++++++++ Device Information ++++++++++++++++++ Device Description : ASMedia XHCI Controller Device Path 1 : \\?\PCI#VEN_1B21&DEV_1042&SUBSYS_2104174C&REV_00#4&522f4cb&0&00E1#{aae0ee38-6d86-49f3-adb8-9725bcf52d28} (GUID_DEVINTERFACE_ASMEDIA_XHCI_2104_00) Device Path 2 : \\?\PCI#VEN_1B21&DEV_1042&SUBSYS_2104174C&REV_00#4&522f4cb&0&00E1#{a7e675db-4f15-4cf1-9f60-431474707087} (GUID_DEVINTERFACE_ASMEDIA_USB3_DRIVERS) Device Path 3 : \\?\PCI#VEN_1B21&DEV_1042&SUBSYS_2104174C&REV_00#4&522f4cb&0&00E1#{3abf6f2d-71c4-462a-8a92-1e6861e6af27} (GUID_DEVINTERFACE_USB_HOST_CONTROLLER) Device Path 4 : \\?\PCI#VEN_1B21&DEV_1042&SUBSYS_2104174C&REV_00#4&522f4cb&0&00E1#{f79b1507-8b6b-4722-a24f-55edb5e14aaa} (GUID_DEVINTERFACE_ASMEDIA_XHCI) Device Path 5 : \\?\PCI#VEN_1B21&DEV_1042&SUBSYS_2104174C&REV_00#4&522f4cb&0&00E1#{35b6b692-ee4c-11de-a5c6-92e255d89593} Kernel Name : \Device\NTPNP_PCI0019 Device ID : PCI\VEN_1B21&DEV_1042&SUBSYS_2104174C&REV_00\4&522F4CB&0&00E1 Hardware IDs : PCI\VEN_1B21&DEV_1042&SUBSYS_2104174C&REV_00 PCI\VEN_1B21&DEV_1042&SUBSYS_2104174C PCI\VEN_1B21&DEV_1042&CC_0C0330 PCI\VEN_1B21&DEV_1042&CC_0C03 Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0018 (GUID_DEVCLASS_USB) Driver : system32\DRIVERS\asmtxhci.sys (Version: 1.16.2.0 Date: 2012-08-20) Driver Inf : C:\Windows\inf\oem18.inf Legacy BusType : PCIBus Class : USB Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB) Service : asmtxhci Enumerator : PCI Location Info : PCI-Bus 16, Gerät 0, Funktion 0 Manufacturer Info : ASMedia Technology Inc Capabilities : 0x04 (Removable) Status : 0x0180600A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_REMOVABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER) Problem Code : 0 Address : 0 HcDisableSelectiveSuspend: 0 EnableSelectiveSuspend : 0 SelectiveSuspendEnabled : 0 EnhancedPowerMgmtEnabled : 0 IdleInWorkingState : 0 WakeFromSleepState : 0 Power State : D0 (supported: D0, D3, wake from D3) Child Device 1 : USB Root Hub Device Path 1 : \\?\USB#VID_040E&PID_0100&ASMEDIAUSBD_Hub#5&17d182b0&0&0#{9b53e8ce-fd1d-4fd1-9130-377614b2593c} Device Path 2 : \\?\USB#VID_040E&PID_0100&ASMEDIAUSBD_Hub#5&17d182b0&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} (GUID_DEVINTERFACE_USB_HUB) Device Path 3 : \\?\USB#VID_040E&PID_0100&ASMEDIAUSBD_Hub#5&17d182b0&0&0#{af69ae2d-55d0-49ef-aeeb-e463cfc5ece8} (GUID_DEVINTERFACE_ASMEDIA_HUB3) Device Path 4 : \\?\USB#VID_040E&PID_0100&ASMEDIAUSBD_Hub#5&17d182b0&0&0#{a7e675db-4f15-4cf1-9f60-431474707087} (GUID_DEVINTERFACE_ASMEDIA_USB3_DRIVERS) Kernel Name : \Device\{cc1d53c6-5c39-11ec-add1-806e6f6e6963} Device ID : USB\VID_040E&PID_0100&ASMEDIAUSBD_HUB\5&17D182B0&0&0 Class : USB Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0019 (GUID_DEVCLASS_USB) Service : asmthub3 LocationPaths : PCIROOT(0)#PCI(1C01)#PCI(0000)#PCI(0000) --------------- USB Hostcontroller Info0 -------------- PciVendorId : 0x1B21 PciDeviceId : 0x1042 PciRevision : 0x00 NumberOfRootPorts : 0x04 (4 Ports) ControllerFlavor : 0x00 (0 = USB_HcGeneric) HcFeatureFlags : 0x00 Port Power Switching : no Selective Suspend : no Legacy BIOS : no Time Sync API : no Roothub Symbolic Link : {cc1d53c7-5c39-11ec-add1-806e6f6e6963} BusStatistics Error : ERROR_INVALID_FUNCTION DriverVersion Error : ERROR_INVALID_FUNCTION BandwidthInfo Error : ERROR_INVALID_FUNCTION -------- USB Hostcontroller Power States Info --------- SystemState : S0 S1 S2 S3 S4 S5 HcDevicePowerState : D0 -- -- D3 D3 D3 HcDeviceWake : D3 D3 D3 D3 D3 D3 HcSystemWake : S4 S4 S4 S4 S4 S4 RhDevicePowerState : D0 -- -- D3 D3 D3 RhDeviceWake : D3 D3 D3 D3 D3 D3 RhSystemWake : S4 S4 S4 S4 S4 S4 LastSystemSleepState : S3 S3 S3 S3 S3 S3 CanWakeup : no no no yes yes no IsPowered : no no no yes yes no ========================= USB Root Hub ========================= Sum of Hubs and Devices : 0 Sum of Endpoints : 0 +++++++++++++++++ Device Information ++++++++++++++++++ Device Description : USB Root Hub Device Path 1 : \\?\USB#VID_040E&PID_0100&ASMEDIAUSBD_Hub#5&17d182b0&0&0#{9b53e8ce-fd1d-4fd1-9130-377614b2593c} Device Path 2 : \\?\USB#VID_040E&PID_0100&ASMEDIAUSBD_Hub#5&17d182b0&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} (GUID_DEVINTERFACE_USB_HUB) Device Path 3 : \\?\USB#VID_040E&PID_0100&ASMEDIAUSBD_Hub#5&17d182b0&0&0#{af69ae2d-55d0-49ef-aeeb-e463cfc5ece8} (GUID_DEVINTERFACE_ASMEDIA_HUB3) Device Path 4 : \\?\USB#VID_040E&PID_0100&ASMEDIAUSBD_Hub#5&17d182b0&0&0#{a7e675db-4f15-4cf1-9f60-431474707087} (GUID_DEVINTERFACE_ASMEDIA_USB3_DRIVERS) Kernel Name : \Device\{cc1d53c6-5c39-11ec-add1-806e6f6e6963} Device ID : USB\VID_040E&PID_0100&ASMEDIAUSBD_HUB\5&17D182B0&0&0 Hardware IDs : USB\ASMEDIAUSBD_Hub&VID_040E&PID_0100&REV_0000 USB\ASMEDIAUSBD_Hub&VID_040E&PID_0100 USB\ASMEDIAUSBD_Hub Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0019 (GUID_DEVCLASS_USB) Driver : system32\DRIVERS\asmthub3.sys (Version: 1.16.2.0 Date: 2012-08-20) Driver Inf : C:\Windows\inf\oem17.inf Legacy BusType : PNPBus Class : USB Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB) Service : asmthub3 Enumerator : USB Location Info : - Manufacturer Info : (Standard USB Host Controller) Capabilities : 0x80 (SurpriseRemovalOK) Status : 0x0180200A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER) Problem Code : 0 Address : 0 HcDisableSelectiveSuspend: 0 EnableSelectiveSuspend : 0 SelectiveSuspendEnabled : 0 EnhancedPowerMgmtEnabled : 0 IdleInWorkingState : 0 WakeFromSleepState : 0 Power State : D3 (supported: D0, D3, wake from D3) ------------------- USB Hub Descriptor ----------------- bDescriptorLength : 0x09 (9 bytes) bDescriptorType : 0x29 (Hub Descriptor) bNumberOfPorts : 0x04 (4 Ports) wHubCharacteristics : 0x0011 Power switching : Individual Compound device : No Over-current protection : None (Bus Power Only) TT Think Time : At most 8 FS bit times Port Indicators : Not supported bPowerOnToPowerGood : 0x80 (256 ms) bHubControlCurrent : 0x00 (0 mA) DeviceRemovable : 0x00 Bit 0 : 0 (reserved, any value) Bit 1 : 0 (Device at Port 1 is removable) Bit 2 : 0 (Device at Port 2 is removable) Bit 3 : 0 (Device at Port 3 is removable) Bit 4 : 0 (Device at Port 4 is removable) Bit 5 : 0 (unused, must be 0) Bit 6 : 0 (unused, must be 0) Bit 7 : 0 (unused, must be 0) PowerControlMask : 0xFF Data (HexDump) : 09 29 04 11 00 80 00 00 FF .)....... HubIsBusPowered : 0x00 (Self Powered) ----------------- USB Hub Capabilities ---------------- HubIs2xCapable : 1 (Is 2.x capable) Data (HexDump) : 17 00 00 00 .... --------------- USB Hub Capabilities Ex --------------- HighSpeedCapable : 1 (Yes) HighSpeed : 1 (Yes) MultiTtCapable : 1 (Yes) HubIsMultiTt : 0 (No) ArmedWakeOnConnect : 0 (No) IsBusPowered : 0 (No) IsRoot : 1 (Yes) Data (HexDump) : 17 00 00 00 .... =========================== USB Port1 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 1-1 =========================== USB Port2 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 1-2 =========================== USB Port3 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 1-3 =========================== USB Port4 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 1-4 ===================== USB Host Controller ======================= +++++++++++++++++ Device Information ++++++++++++++++++ Device Description : Intel(R) ICH9-Familie USB universeller Hostcontroller - 2934 Device Path : \\?\PCI#VEN_8086&DEV_2934&SUBSYS_147210CF&REV_03#3&11583659&0&E8#{3abf6f2d-71c4-462a-8a92-1e6861e6af27} (GUID_DEVINTERFACE_USB_HOST_CONTROLLER) Kernel Name : \Device\NTPNP_PCI0011 Device ID : PCI\VEN_8086&DEV_2934&SUBSYS_147210CF&REV_03\3&11583659&0&E8 Vendor : Intel Hardware IDs : PCI\VEN_8086&DEV_2934&SUBSYS_147210CF&REV_03 PCI\VEN_8086&DEV_2934&SUBSYS_147210CF PCI\VEN_8086&DEV_2934&CC_0C0300 PCI\VEN_8086&DEV_2934&CC_0C03 Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0002 (GUID_DEVCLASS_USB) Driver : system32\DRIVERS\usbuhci.sys (Version: 6.1.7600.16385 Date: 2009-07-14) Driver Inf : C:\Windows\inf\usbport.inf Legacy BusType : PCIBus Class : USB Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB) Service : usbuhci Enumerator : PCI Location Info : PCI-Bus 0, Gerät 29, Funktion 0 Manufacturer Info : Intel Capabilities : 0x00 (-) Status : 0x0180200A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER) Problem Code : 0 Address : 1900544 (0x1D0000) HcDisableSelectiveSuspend: 0 EnableSelectiveSuspend : 0 SelectiveSuspendEnabled : 0 EnhancedPowerMgmtEnabled : 0 IdleInWorkingState : 0 WakeFromSleepState : 0 Power State : D0 (supported: D0, D3, wake from D3) Child Device 1 : USB-Root-Hub Device Path : \\?\USB#ROOT_HUB#4&19d4b989&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} (GUID_DEVINTERFACE_USB_HUB) Kernel Name : \Device\USBPDO-4 Device ID : USB\ROOT_HUB\4&19D4B989&0 Class : USB Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0009 (GUID_DEVCLASS_USB) Service : usbhub LocationPaths : PCIROOT(0)#PCI(1D00)#USBROOT(0) --------------- USB Hostcontroller Info0 -------------- PciVendorId : 0x8086 (Intel) PciDeviceId : 0x2934 PciRevision : 0x03 NumberOfRootPorts : 0x02 (2 Ports) ControllerFlavor : 0xF9 (249 = UHCI_Intel) HcFeatureFlags : 0x02 Port Power Switching : no Selective Suspend : yes Legacy BIOS : no Time Sync API : no Roothub Symbolic Link : USB#ROOT_HUB#4&19d4b989&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} ----------- USB Hostcontroller BusStatistics ---------- DeviceCount : 0x01 (1) CurrentSystemTime : 0x01D7F2B0DD2C7BF8 (2021-12-16 20:12:26) CurrentUsbFrame : 0xFFFFFFFF (-1) BulkBytes : 0x00 (0) IsoBytes : 0x00 (0) InterruptBytes : 0x00 (0) ControlDataBytes : 0x51A (1306) PciInterruptCount : 0x83 (131) HardResetCount : 0x00 (0) WorkerSignalCount : 0x00 (0) CommonBufferBytes : 0x4000 (16384) WorkerIdleTimeMs : 0x00 (0) RootHubEnabled : 0x01 (yes) RootHubDevicePowerState : 0x02 (D2) Unused : 0x00 (0) NameIndex : 0x00 (0) ------ USB Hostcontroller Driver Version Params ------- DriverTrackingCode : 0x03 USBDI_Version : 0x600 USBUSER_Version : 0x04 CheckedPortDriver : 0x00 CheckedMiniportDriver : 0x00 USB_Version : 0x00 ---------- USB Hostcontroller Bandwidth Info ---------- DeviceCount : 0x00000001 (1) TotalBusBandwidth : 0x00002EE0 (12000 bits/ms = 1.500 MB/s) Total32secBandwidth : 0x0005DC00 (384000 bits/32ms = 1.500 MB/s) AllocedBulkAndControl : 0x00009600 (38400 bits/32ms = 150 KB/s = 10%) AllocedIso : 0x00000000 (0 bits/32ms) AllocedInterrupt_1ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_2ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_4ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_8ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_16ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_32ms : 0x00000000 (0 bits/32ms) -------- USB Hostcontroller Power States Info --------- SystemState : S0 S1 S2 S3 S4 S5 HcDevicePowerState : D0 -- -- D3 D3 -- HcDeviceWake : D3 D3 D3 D3 D3 D3 HcSystemWake : S3 S3 S3 S3 S3 S3 RhDevicePowerState : D0 D3 D3 D2 D2 -- RhDeviceWake : D2 D2 D2 D2 D2 D2 RhSystemWake : S4 S4 S4 S4 S4 S4 LastSystemSleepState : S3 S3 S3 S3 S3 S3 CanWakeup : no no no yes no no IsPowered : no no no yes no no ========================= USB Root Hub ========================= Sum of Hubs and Devices : 0 Sum of Endpoints : 0 +++++++++++++++++ Device Information ++++++++++++++++++ Device Description : USB-Root-Hub Device Path : \\?\USB#ROOT_HUB#4&19d4b989&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} (GUID_DEVINTERFACE_USB_HUB) Kernel Name : \Device\USBPDO-4 Device ID : USB\ROOT_HUB\4&19D4B989&0 Hardware IDs : USB\ROOT_HUB&VID8086&PID2934&REV0003 USB\ROOT_HUB&VID8086&PID2934 USB\ROOT_HUB Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0009 (GUID_DEVCLASS_USB) Driver : system32\DRIVERS\usbhub.sys (Version: 6.1.7601.17514 Date: 2010-11-21) Driver Inf : C:\Windows\inf\usbport.inf Legacy BusType : PNPBus Class : USB Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB) Service : usbhub Enumerator : USB Location Info : - Manufacturer Info : (Standard-USB-Hostcontroller) Capabilities : 0x80 (SurpriseRemovalOK) Status : 0x0180200A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER) Problem Code : 0 Address : 0 HcDisableSelectiveSuspend: 0 EnableSelectiveSuspend : 0 SelectiveSuspendEnabled : 0 EnhancedPowerMgmtEnabled : 0 IdleInWorkingState : 0 WakeFromSleepState : 0 Power State : D0 (supported: D0, D2, D3, wake from D0, wake from D2) ------------------- USB Hub Descriptor ----------------- bDescriptorLength : 0x09 (9 bytes) bDescriptorType : 0x29 (Hub Descriptor) bNumberOfPorts : 0x02 (2 Ports) wHubCharacteristics : 0x001B Power switching : None Compound device : No Over-current protection : None (Bus Power Only) TT Think Time : At most 8 FS bit times Port Indicators : Not supported bPowerOnToPowerGood : 0x01 (2 ms) bHubControlCurrent : 0x00 (0 mA) DeviceRemovable : 0x00 Bit 0 : 0 (reserved, any value) Bit 1 : 0 (Device at Port 1 is removable) Bit 2 : 0 (Device at Port 2 is removable) Bit 3 : 0 (unused, must be 0) Bit 4 : 0 (unused, must be 0) Bit 5 : 0 (unused, must be 0) Bit 6 : 0 (unused, must be 0) Bit 7 : 0 (unused, must be 0) PowerControlMask : 0xFF Data (HexDump) : 09 29 02 1B 00 01 00 00 FF .)....... HubIsBusPowered : 0x00 (Self Powered) ----------------- USB Hub Capabilities ---------------- HubIs2xCapable : 0 (Is not 2.x capable) Data (HexDump) : 00 00 00 00 .... --------------- USB Hub Capabilities Ex --------------- HighSpeedCapable : 0 (No) HighSpeed : 0 (No) MultiTtCapable : 0 (No) HubIsMultiTt : 0 (No) ArmedWakeOnConnect : 0 (No) IsBusPowered : 0 (No) IsRoot : 1 (Yes) Data (HexDump) : 10 00 00 00 .... =========================== USB Port1 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 2-1 =========================== USB Port2 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 2-2 ===================== USB Host Controller ======================= +++++++++++++++++ Device Information ++++++++++++++++++ Device Description : Intel(R) ICH9-Familie USB universeller Hostcontroller - 2935 Device Path : \\?\PCI#VEN_8086&DEV_2935&SUBSYS_147210CF&REV_03#3&11583659&0&E9#{3abf6f2d-71c4-462a-8a92-1e6861e6af27} (GUID_DEVINTERFACE_USB_HOST_CONTROLLER) Kernel Name : \Device\NTPNP_PCI0012 Device ID : PCI\VEN_8086&DEV_2935&SUBSYS_147210CF&REV_03\3&11583659&0&E9 Vendor : Intel Hardware IDs : PCI\VEN_8086&DEV_2935&SUBSYS_147210CF&REV_03 PCI\VEN_8086&DEV_2935&SUBSYS_147210CF PCI\VEN_8086&DEV_2935&CC_0C0300 PCI\VEN_8086&DEV_2935&CC_0C03 Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0003 (GUID_DEVCLASS_USB) Driver : system32\DRIVERS\usbuhci.sys (Version: 6.1.7600.16385 Date: 2009-07-14) Driver Inf : C:\Windows\inf\usbport.inf Legacy BusType : PCIBus Class : USB Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB) Service : usbuhci Enumerator : PCI Location Info : PCI-Bus 0, Gerät 29, Funktion 1 Manufacturer Info : Intel Capabilities : 0x00 (-) Status : 0x0180200A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER) Problem Code : 0 Address : 1900545 (0x1D0001) HcDisableSelectiveSuspend: 0 EnableSelectiveSuspend : 0 SelectiveSuspendEnabled : 0 EnhancedPowerMgmtEnabled : 0 IdleInWorkingState : 0 WakeFromSleepState : 0 Power State : D0 (supported: D0, D3, wake from D3) Child Device 1 : USB-Root-Hub Device Path : \\?\USB#ROOT_HUB#4&2f4401fc&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} (GUID_DEVINTERFACE_USB_HUB) Kernel Name : \Device\USBPDO-5 Device ID : USB\ROOT_HUB\4&2F4401FC&0 Class : USB Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0011 (GUID_DEVCLASS_USB) Service : usbhub LocationPaths : PCIROOT(0)#PCI(1D01)#USBROOT(0) --------------- USB Hostcontroller Info0 -------------- PciVendorId : 0x8086 (Intel) PciDeviceId : 0x2935 PciRevision : 0x03 NumberOfRootPorts : 0x02 (2 Ports) ControllerFlavor : 0xF9 (249 = UHCI_Intel) HcFeatureFlags : 0x02 Port Power Switching : no Selective Suspend : yes Legacy BIOS : no Time Sync API : no Roothub Symbolic Link : USB#ROOT_HUB#4&2f4401fc&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} ----------- USB Hostcontroller BusStatistics ---------- DeviceCount : 0x01 (1) CurrentSystemTime : 0x01D7F2B0DD3862D9 (2021-12-16 20:12:27) CurrentUsbFrame : 0xFFFFFFFF (-1) BulkBytes : 0x00 (0) IsoBytes : 0x00 (0) InterruptBytes : 0x00 (0) ControlDataBytes : 0x51A (1306) PciInterruptCount : 0x82 (130) HardResetCount : 0x00 (0) WorkerSignalCount : 0x00 (0) CommonBufferBytes : 0x4000 (16384) WorkerIdleTimeMs : 0x00 (0) RootHubEnabled : 0x01 (yes) RootHubDevicePowerState : 0x02 (D2) Unused : 0x00 (0) NameIndex : 0x00 (0) ------ USB Hostcontroller Driver Version Params ------- DriverTrackingCode : 0x03 USBDI_Version : 0x600 USBUSER_Version : 0x04 CheckedPortDriver : 0x00 CheckedMiniportDriver : 0x00 USB_Version : 0x00 ---------- USB Hostcontroller Bandwidth Info ---------- DeviceCount : 0x00000001 (1) TotalBusBandwidth : 0x00002EE0 (12000 bits/ms = 1.500 MB/s) Total32secBandwidth : 0x0005DC00 (384000 bits/32ms = 1.500 MB/s) AllocedBulkAndControl : 0x00009600 (38400 bits/32ms = 150 KB/s = 10%) AllocedIso : 0x00000000 (0 bits/32ms) AllocedInterrupt_1ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_2ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_4ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_8ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_16ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_32ms : 0x00000000 (0 bits/32ms) -------- USB Hostcontroller Power States Info --------- SystemState : S0 S1 S2 S3 S4 S5 HcDevicePowerState : D0 -- -- D3 D3 -- HcDeviceWake : D3 D3 D3 D3 D3 D3 HcSystemWake : S3 S3 S3 S3 S3 S3 RhDevicePowerState : D0 D3 D3 D2 D2 -- RhDeviceWake : D2 D2 D2 D2 D2 D2 RhSystemWake : S4 S4 S4 S4 S4 S4 LastSystemSleepState : S3 S3 S3 S3 S3 S3 CanWakeup : no no no yes no no IsPowered : no no no yes no no ========================= USB Root Hub ========================= Sum of Hubs and Devices : 0 Sum of Endpoints : 0 +++++++++++++++++ Device Information ++++++++++++++++++ Device Description : USB-Root-Hub Device Path : \\?\USB#ROOT_HUB#4&2f4401fc&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} (GUID_DEVINTERFACE_USB_HUB) Kernel Name : \Device\USBPDO-5 Device ID : USB\ROOT_HUB\4&2F4401FC&0 Hardware IDs : USB\ROOT_HUB&VID8086&PID2935&REV0003 USB\ROOT_HUB&VID8086&PID2935 USB\ROOT_HUB Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0011 (GUID_DEVCLASS_USB) Driver : system32\DRIVERS\usbhub.sys (Version: 6.1.7601.17514 Date: 2010-11-21) Driver Inf : C:\Windows\inf\usbport.inf Legacy BusType : PNPBus Class : USB Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB) Service : usbhub Enumerator : USB Location Info : - Manufacturer Info : (Standard-USB-Hostcontroller) Capabilities : 0x80 (SurpriseRemovalOK) Status : 0x0180200A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER) Problem Code : 0 Address : 0 HcDisableSelectiveSuspend: 0 EnableSelectiveSuspend : 0 SelectiveSuspendEnabled : 0 EnhancedPowerMgmtEnabled : 0 IdleInWorkingState : 0 WakeFromSleepState : 0 Power State : D0 (supported: D0, D2, D3, wake from D0, wake from D2) ------------------- USB Hub Descriptor ----------------- bDescriptorLength : 0x09 (9 bytes) bDescriptorType : 0x29 (Hub Descriptor) bNumberOfPorts : 0x02 (2 Ports) wHubCharacteristics : 0x001B Power switching : None Compound device : No Over-current protection : None (Bus Power Only) TT Think Time : At most 8 FS bit times Port Indicators : Not supported bPowerOnToPowerGood : 0x01 (2 ms) bHubControlCurrent : 0x00 (0 mA) DeviceRemovable : 0x00 Bit 0 : 0 (reserved, any value) Bit 1 : 0 (Device at Port 1 is removable) Bit 2 : 0 (Device at Port 2 is removable) Bit 3 : 0 (unused, must be 0) Bit 4 : 0 (unused, must be 0) Bit 5 : 0 (unused, must be 0) Bit 6 : 0 (unused, must be 0) Bit 7 : 0 (unused, must be 0) PowerControlMask : 0xFF Data (HexDump) : 09 29 02 1B 00 01 00 00 FF .)....... HubIsBusPowered : 0x00 (Self Powered) ----------------- USB Hub Capabilities ---------------- HubIs2xCapable : 0 (Is not 2.x capable) Data (HexDump) : 00 00 00 00 .... --------------- USB Hub Capabilities Ex --------------- HighSpeedCapable : 0 (No) HighSpeed : 0 (No) MultiTtCapable : 0 (No) HubIsMultiTt : 0 (No) ArmedWakeOnConnect : 0 (No) IsBusPowered : 0 (No) IsRoot : 1 (Yes) Data (HexDump) : 10 00 00 00 .... =========================== USB Port1 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 3-1 =========================== USB Port2 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 3-2 ===================== USB Host Controller ======================= +++++++++++++++++ Device Information ++++++++++++++++++ Device Description : Intel(R) ICH9-Familie USB universeller Hostcontroller - 2936 Device Path : \\?\PCI#VEN_8086&DEV_2936&SUBSYS_147210CF&REV_03#3&11583659&0&EA#{3abf6f2d-71c4-462a-8a92-1e6861e6af27} (GUID_DEVINTERFACE_USB_HOST_CONTROLLER) Kernel Name : \Device\NTPNP_PCI0013 Device ID : PCI\VEN_8086&DEV_2936&SUBSYS_147210CF&REV_03\3&11583659&0&EA Vendor : Intel Hardware IDs : PCI\VEN_8086&DEV_2936&SUBSYS_147210CF&REV_03 PCI\VEN_8086&DEV_2936&SUBSYS_147210CF PCI\VEN_8086&DEV_2936&CC_0C0300 PCI\VEN_8086&DEV_2936&CC_0C03 Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0004 (GUID_DEVCLASS_USB) Driver : system32\DRIVERS\usbuhci.sys (Version: 6.1.7600.16385 Date: 2009-07-14) Driver Inf : C:\Windows\inf\usbport.inf Legacy BusType : PCIBus Class : USB Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB) Service : usbuhci Enumerator : PCI Location Info : PCI-Bus 0, Gerät 29, Funktion 2 Manufacturer Info : Intel Capabilities : 0x00 (-) Status : 0x0180200A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER) Problem Code : 0 Address : 1900546 (0x1D0002) HcDisableSelectiveSuspend: 0 EnableSelectiveSuspend : 0 SelectiveSuspendEnabled : 0 EnhancedPowerMgmtEnabled : 0 IdleInWorkingState : 0 WakeFromSleepState : 0 Power State : D0 (supported: D0, D3, wake from D3) Child Device 1 : USB-Root-Hub Device Path : \\?\USB#ROOT_HUB#4&38d509fa&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} (GUID_DEVINTERFACE_USB_HUB) Kernel Name : \Device\USBPDO-6 Device ID : USB\ROOT_HUB\4&38D509FA&0 Class : USB Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0014 (GUID_DEVCLASS_USB) Service : usbhub LocationPaths : PCIROOT(0)#PCI(1D02)#USBROOT(0) --------------- USB Hostcontroller Info0 -------------- PciVendorId : 0x8086 (Intel) PciDeviceId : 0x2936 PciRevision : 0x03 NumberOfRootPorts : 0x02 (2 Ports) ControllerFlavor : 0xF9 (249 = UHCI_Intel) HcFeatureFlags : 0x02 Port Power Switching : no Selective Suspend : yes Legacy BIOS : no Time Sync API : no Roothub Symbolic Link : USB#ROOT_HUB#4&38d509fa&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} ----------- USB Hostcontroller BusStatistics ---------- DeviceCount : 0x01 (1) CurrentSystemTime : 0x01D7F2B0DD4449BB (2021-12-16 20:12:27) CurrentUsbFrame : 0xFFFFFFFF (-1) BulkBytes : 0x00 (0) IsoBytes : 0x00 (0) InterruptBytes : 0x00 (0) ControlDataBytes : 0x51A (1306) PciInterruptCount : 0x82 (130) HardResetCount : 0x00 (0) WorkerSignalCount : 0x00 (0) CommonBufferBytes : 0x4000 (16384) WorkerIdleTimeMs : 0x00 (0) RootHubEnabled : 0x01 (yes) RootHubDevicePowerState : 0x02 (D2) Unused : 0x00 (0) NameIndex : 0x00 (0) ------ USB Hostcontroller Driver Version Params ------- DriverTrackingCode : 0x03 USBDI_Version : 0x600 USBUSER_Version : 0x04 CheckedPortDriver : 0x00 CheckedMiniportDriver : 0x00 USB_Version : 0x00 ---------- USB Hostcontroller Bandwidth Info ---------- DeviceCount : 0x00000001 (1) TotalBusBandwidth : 0x00002EE0 (12000 bits/ms = 1.500 MB/s) Total32secBandwidth : 0x0005DC00 (384000 bits/32ms = 1.500 MB/s) AllocedBulkAndControl : 0x00009600 (38400 bits/32ms = 150 KB/s = 10%) AllocedIso : 0x00000000 (0 bits/32ms) AllocedInterrupt_1ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_2ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_4ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_8ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_16ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_32ms : 0x00000000 (0 bits/32ms) -------- USB Hostcontroller Power States Info --------- SystemState : S0 S1 S2 S3 S4 S5 HcDevicePowerState : D0 -- -- D3 D3 -- HcDeviceWake : D3 D3 D3 D3 D3 D3 HcSystemWake : S3 S3 S3 S3 S3 S3 RhDevicePowerState : D0 D3 D3 D2 D2 -- RhDeviceWake : D2 D2 D2 D2 D2 D2 RhSystemWake : S4 S4 S4 S4 S4 S4 LastSystemSleepState : S3 S3 S3 S3 S3 S3 CanWakeup : no no no yes no no IsPowered : no no no yes no no ========================= USB Root Hub ========================= Sum of Hubs and Devices : 0 Sum of Endpoints : 0 +++++++++++++++++ Device Information ++++++++++++++++++ Device Description : USB-Root-Hub Device Path : \\?\USB#ROOT_HUB#4&38d509fa&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} (GUID_DEVINTERFACE_USB_HUB) Kernel Name : \Device\USBPDO-6 Device ID : USB\ROOT_HUB\4&38D509FA&0 Hardware IDs : USB\ROOT_HUB&VID8086&PID2936&REV0003 USB\ROOT_HUB&VID8086&PID2936 USB\ROOT_HUB Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0014 (GUID_DEVCLASS_USB) Driver : system32\DRIVERS\usbhub.sys (Version: 6.1.7601.17514 Date: 2010-11-21) Driver Inf : C:\Windows\inf\usbport.inf Legacy BusType : PNPBus Class : USB Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB) Service : usbhub Enumerator : USB Location Info : - Manufacturer Info : (Standard-USB-Hostcontroller) Capabilities : 0x80 (SurpriseRemovalOK) Status : 0x0180200A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER) Problem Code : 0 Address : 0 HcDisableSelectiveSuspend: 0 EnableSelectiveSuspend : 0 SelectiveSuspendEnabled : 0 EnhancedPowerMgmtEnabled : 0 IdleInWorkingState : 0 WakeFromSleepState : 0 Power State : D0 (supported: D0, D2, D3, wake from D0, wake from D2) ------------------- USB Hub Descriptor ----------------- bDescriptorLength : 0x09 (9 bytes) bDescriptorType : 0x29 (Hub Descriptor) bNumberOfPorts : 0x02 (2 Ports) wHubCharacteristics : 0x001B Power switching : None Compound device : No Over-current protection : None (Bus Power Only) TT Think Time : At most 8 FS bit times Port Indicators : Not supported bPowerOnToPowerGood : 0x01 (2 ms) bHubControlCurrent : 0x00 (0 mA) DeviceRemovable : 0x00 Bit 0 : 0 (reserved, any value) Bit 1 : 0 (Device at Port 1 is removable) Bit 2 : 0 (Device at Port 2 is removable) Bit 3 : 0 (unused, must be 0) Bit 4 : 0 (unused, must be 0) Bit 5 : 0 (unused, must be 0) Bit 6 : 0 (unused, must be 0) Bit 7 : 0 (unused, must be 0) PowerControlMask : 0xFF Data (HexDump) : 09 29 02 1B 00 01 00 00 FF .)....... HubIsBusPowered : 0x00 (Self Powered) ----------------- USB Hub Capabilities ---------------- HubIs2xCapable : 0 (Is not 2.x capable) Data (HexDump) : 00 00 00 00 .... --------------- USB Hub Capabilities Ex --------------- HighSpeedCapable : 0 (No) HighSpeed : 0 (No) MultiTtCapable : 0 (No) HubIsMultiTt : 0 (No) ArmedWakeOnConnect : 0 (No) IsBusPowered : 0 (No) IsRoot : 1 (Yes) Data (HexDump) : 10 00 00 00 .... =========================== USB Port1 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 4-1 =========================== USB Port2 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 4-2 ===================== USB Host Controller ======================= +++++++++++++++++ Device Information ++++++++++++++++++ Device Description : Intel(R) ICH9-Familie USB universeller Hostcontroller - 2937 Device Path : \\?\PCI#VEN_8086&DEV_2937&SUBSYS_147210CF&REV_03#3&11583659&0&D0#{3abf6f2d-71c4-462a-8a92-1e6861e6af27} (GUID_DEVINTERFACE_USB_HOST_CONTROLLER) Kernel Name : \Device\NTPNP_PCI0004 Device ID : PCI\VEN_8086&DEV_2937&SUBSYS_147210CF&REV_03\3&11583659&0&D0 Vendor : Intel Hardware IDs : PCI\VEN_8086&DEV_2937&SUBSYS_147210CF&REV_03 PCI\VEN_8086&DEV_2937&SUBSYS_147210CF PCI\VEN_8086&DEV_2937&CC_0C0300 PCI\VEN_8086&DEV_2937&CC_0C03 Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0005 (GUID_DEVCLASS_USB) Driver : system32\DRIVERS\usbuhci.sys (Version: 6.1.7600.16385 Date: 2009-07-14) Driver Inf : C:\Windows\inf\usbport.inf Legacy BusType : PCIBus Class : USB Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB) Service : usbuhci Enumerator : PCI Location Info : PCI-Bus 0, Gerät 26, Funktion 0 Manufacturer Info : Intel Capabilities : 0x00 (-) Status : 0x0180200A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER) Problem Code : 0 Address : 1703936 (0x1A0000) HcDisableSelectiveSuspend: 0 EnableSelectiveSuspend : 0 SelectiveSuspendEnabled : 0 EnhancedPowerMgmtEnabled : 0 IdleInWorkingState : 0 WakeFromSleepState : 0 Power State : D0 (supported: D0, D3, wake from D3) Child Device 1 : USB-Root-Hub Device Path : \\?\USB#ROOT_HUB#4&34a12612&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} (GUID_DEVINTERFACE_USB_HUB) Kernel Name : \Device\USBPDO-0 Device ID : USB\ROOT_HUB\4&34A12612&0 Class : USB Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0013 (GUID_DEVCLASS_USB) Service : usbhub LocationPaths : PCIROOT(0)#PCI(1A00)#USBROOT(0) --------------- USB Hostcontroller Info0 -------------- PciVendorId : 0x8086 (Intel) PciDeviceId : 0x2937 PciRevision : 0x03 NumberOfRootPorts : 0x02 (2 Ports) ControllerFlavor : 0xF9 (249 = UHCI_Intel) HcFeatureFlags : 0x02 Port Power Switching : no Selective Suspend : yes Legacy BIOS : no Time Sync API : no Roothub Symbolic Link : USB#ROOT_HUB#4&34a12612&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} ----------- USB Hostcontroller BusStatistics ---------- DeviceCount : 0x02 (2) CurrentSystemTime : 0x01D7F2B0DD50309C (2021-12-16 20:12:27) CurrentUsbFrame : 0x1B028 (110632) BulkBytes : 0x3E0 (992) IsoBytes : 0x00 (0) InterruptBytes : 0x76 (118) ControlDataBytes : 0x1DBE (7614) PciInterruptCount : 0xB976 (47478) HardResetCount : 0x00 (0) WorkerSignalCount : 0x00 (0) CommonBufferBytes : 0x2B000 (176128) WorkerIdleTimeMs : 0x00 (0) RootHubEnabled : 0x01 (yes) RootHubDevicePowerState : 0x00 (D0) Unused : 0x00 (0) NameIndex : 0x00 (0) ------ USB Hostcontroller Driver Version Params ------- DriverTrackingCode : 0x03 USBDI_Version : 0x600 USBUSER_Version : 0x04 CheckedPortDriver : 0x00 CheckedMiniportDriver : 0x00 USB_Version : 0x00 ---------- USB Hostcontroller Bandwidth Info ---------- DeviceCount : 0x00000002 (2) TotalBusBandwidth : 0x00002EE0 (12000 bits/ms = 1.500 MB/s) Total32secBandwidth : 0x0005DC00 (384000 bits/32ms = 1.500 MB/s) AllocedBulkAndControl : 0x00009600 (38400 bits/32ms = 150 KB/s = 10%) AllocedIso : 0x00000000 (0 bits/32ms) AllocedInterrupt_1ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_2ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_4ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_8ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_16ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_32ms : 0x000000C4 (196 bits/32ms = 750 Bytes/s) -------- USB Hostcontroller Power States Info --------- SystemState : S0 S1 S2 S3 S4 S5 HcDevicePowerState : D0 -- -- D3 D3 -- HcDeviceWake : D3 D3 D3 D3 D3 D3 HcSystemWake : S3 S3 S3 S3 S3 S3 RhDevicePowerState : D0 D3 D3 D2 D2 -- RhDeviceWake : D2 D2 D2 D2 D2 D2 RhSystemWake : S4 S4 S4 S4 S4 S4 LastSystemSleepState : S3 S3 S3 S3 S3 S3 CanWakeup : no no no yes no no IsPowered : no no no yes no no ========================= USB Root Hub ========================= Sum of Hubs and Devices : 1 Sum of Endpoints : 4 +++++++++++++++++ Device Information ++++++++++++++++++ Device Description : USB-Root-Hub Device Path : \\?\USB#ROOT_HUB#4&34a12612&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} (GUID_DEVINTERFACE_USB_HUB) Kernel Name : \Device\USBPDO-0 Device ID : USB\ROOT_HUB\4&34A12612&0 Hardware IDs : USB\ROOT_HUB&VID8086&PID2937&REV0003 USB\ROOT_HUB&VID8086&PID2937 USB\ROOT_HUB Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0013 (GUID_DEVCLASS_USB) Driver : system32\DRIVERS\usbhub.sys (Version: 6.1.7601.17514 Date: 2010-11-21) Driver Inf : C:\Windows\inf\usbport.inf Legacy BusType : PNPBus Class : USB Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB) Service : usbhub Enumerator : USB Location Info : - Manufacturer Info : (Standard-USB-Hostcontroller) Capabilities : 0x80 (SurpriseRemovalOK) Status : 0x0180200A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER) Problem Code : 0 Address : 0 HcDisableSelectiveSuspend: 0 EnableSelectiveSuspend : 0 SelectiveSuspendEnabled : 0 EnhancedPowerMgmtEnabled : 0 IdleInWorkingState : 0 WakeFromSleepState : 0 Power State : D0 (supported: D0, D2, D3, wake from D0, wake from D2) ------------------- USB Hub Descriptor ----------------- bDescriptorLength : 0x09 (9 bytes) bDescriptorType : 0x29 (Hub Descriptor) bNumberOfPorts : 0x02 (2 Ports) wHubCharacteristics : 0x001B Power switching : None Compound device : No Over-current protection : None (Bus Power Only) TT Think Time : At most 8 FS bit times Port Indicators : Not supported bPowerOnToPowerGood : 0x01 (2 ms) bHubControlCurrent : 0x00 (0 mA) DeviceRemovable : 0x00 Bit 0 : 0 (reserved, any value) Bit 1 : 0 (Device at Port 1 is removable) Bit 2 : 0 (Device at Port 2 is removable) Bit 3 : 0 (unused, must be 0) Bit 4 : 0 (unused, must be 0) Bit 5 : 0 (unused, must be 0) Bit 6 : 0 (unused, must be 0) Bit 7 : 0 (unused, must be 0) PowerControlMask : 0xFF Data (HexDump) : 09 29 02 1B 00 01 00 00 FF .)....... HubIsBusPowered : 0x00 (Self Powered) ----------------- USB Hub Capabilities ---------------- HubIs2xCapable : 0 (Is not 2.x capable) Data (HexDump) : 00 00 00 00 .... --------------- USB Hub Capabilities Ex --------------- HighSpeedCapable : 0 (No) HighSpeed : 0 (No) MultiTtCapable : 0 (No) HubIsMultiTt : 0 (No) ArmedWakeOnConnect : 0 (No) IsBusPowered : 0 (No) IsRoot : 1 (Yes) Data (HexDump) : 10 00 00 00 .... =========================== USB Port1 =========================== Connection Status : 0x01 (Device is connected) Port Chain : 5-1 ========================== Summary ========================= Vendor ID : 0x2341 (Arduino SA) Product ID : 0x0042 USB Version : 1.10 Port maximum Speed : Full-Speed Device maximum Speed : Full-Speed Device Connection Speed : Full-Speed Self powered : yes Demanded Current : 100 mA Used Endpoints : 4 ======================== USB Device ======================== +++++++++++++++++ Device Information ++++++++++++++++++ Friendly Name : Arduino Mega 2560 (COM7) Device Description : Arduino Mega 2560 Device Path : \\?\USB#VID_2341&PID_0042#55632313938351A09170#{a5dcbf10-6530-11d2-901f-00c04fb951ed} (GUID_DEVINTERFACE_USB_DEVICE) Kernel Name : \Device\USBPDO-8 Device ID : USB\VID_2341&PID_0042\55632313938351A09170 Hardware IDs : USB\VID_2341&PID_0042&REV_0001 USB\VID_2341&PID_0042 Driver KeyName : {4d36e978-e325-11ce-bfc1-08002be10318}\0005 (GUID_DEVCLASS_PORTS) Driver : system32\DRIVERS\usbser.sys (Version: 6.1.7601.17514 Date: 2010-11-21) Driver Inf : C:\Windows\inf\oem19.inf Legacy BusType : PNPBus Class : Ports Class GUID : {4d36e978-e325-11ce-bfc1-08002be10318} (GUID_DEVCLASS_PORTS) Service : usbser Enumerator : USB Location Info : Port_#0001.Hub_#0001 Location IDs : PCIROOT(0)#PCI(1A00)#USBROOT(0)#USB(1) Container ID : {372d1a94-c127-5ad9-b163-4472e5bf0fc2} Manufacturer Info : Arduino LLC (www.arduino.cc) Capabilities : 0x94 (Removable, UniqueID, SurpriseRemovalOK) Status : 0x0180600A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_REMOVABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER) Problem Code : 0 HcDisableSelectiveSuspend: 0 EnableSelectiveSuspend : 0 SelectiveSuspendEnabled : 0 EnhancedPowerMgmtEnabled : 0 IdleInWorkingState : 0 WakeFromSleepState : 0 Power State : D0 (supported: D0, D3, wake from D0) COM-Port : COM7 (\Device\USBSER000) ---------------- Connection Information --------------- Connection Index : 0x01 (Port 1) Connection Status : 0x01 (DeviceConnected) Current Config Value : 0x01 (Configuration 1) Device Address : 0x01 (1) Is Hub : 0x00 (no) Device Bus Speed : 0x01 (Full-Speed) Number Of Open Pipes : 0x03 (3 pipes to data endpoints) Pipe[0] : EndpointID=2 Direction=IN ScheduleOffset=0 Type=Interrupt wMaxPacketSize=8 bInterval=255 Pipe[1] : EndpointID=4 Direction=OUT ScheduleOffset=0 Type=Bulk wMaxPacketSize=64 bInterval=1 Pipe[2] : EndpointID=3 Direction=IN ScheduleOffset=0 Type=Bulk wMaxPacketSize=64 bInterval=1 Data (HexDump) : 01 00 00 00 12 01 10 01 02 00 00 08 41 23 42 00 ............A#B. 01 00 01 02 DC 01 01 01 00 01 00 03 00 00 00 01 ................ 00 00 00 07 05 82 03 08 00 FF 00 00 00 00 07 05 ................ 04 02 40 00 01 00 00 00 00 07 05 83 02 40 00 01 ..@..........@.. 00 00 00 00 .... ---------------------- Device Descriptor ---------------------- bLength : 0x12 (18 bytes) bDescriptorType : 0x01 (Device Descriptor) bcdUSB : 0x110 (USB Version 1.10) bDeviceClass : 0x02 (Communications and CDC Control) bDeviceSubClass : 0x00 bDeviceProtocol : 0x00 (No class specific protocol required) bMaxPacketSize0 : 0x08 (8 bytes) idVendor : 0x2341 (Arduino SA) idProduct : 0x0042 bcdDevice : 0x0001 iManufacturer : 0x01 (String Descriptor 1) Language 0x0409 : "Arduino (www.arduino.cc)" iProduct : 0x02 (String Descriptor 2) *!*ERROR String descriptor not found iSerialNumber : 0xDC (String Descriptor 220) Language 0x0409 : "55632313938351A09170" bNumConfigurations : 0x01 (1 Configuration) Data (HexDump) : 12 01 10 01 02 00 00 08 41 23 42 00 01 00 01 02 ........A#B..... DC 01 .. ------------------ Configuration Descriptor ------------------- bLength : 0x09 (9 bytes) bDescriptorType : 0x02 (Configuration Descriptor) wTotalLength : 0x003E (62 bytes) bNumInterfaces : 0x02 (2 Interfaces) bConfigurationValue : 0x01 (Configuration 1) iConfiguration : 0x00 (No String Descriptor) bmAttributes : 0xC0 D7: Reserved, set 1 : 0x01 D6: Self Powered : 0x01 (yes) D5: Remote Wakeup : 0x00 (no) D4..0: Reserved, set 0 : 0x00 MaxPower : 0x32 (100 mA) Data (HexDump) : 09 02 3E 00 02 01 00 C0 32 09 04 00 00 01 02 02 ..>.....2....... 01 00 05 24 00 01 10 04 24 02 06 05 24 06 00 01 ...$....$...$... 07 05 82 03 08 00 FF 09 04 01 00 02 0A 00 00 00 ................ 07 05 04 02 40 00 01 07 05 83 02 40 00 01 ....@......@.. ---------------- Interface Descriptor ----------------- bLength : 0x09 (9 bytes) bDescriptorType : 0x04 (Interface Descriptor) bInterfaceNumber : 0x00 (Interface 0) bAlternateSetting : 0x00 bNumEndpoints : 0x01 (1 Endpoint) bInterfaceClass : 0x02 (Communications and CDC Control) bInterfaceSubClass : 0x02 (Abstract Control Model) bInterfaceProtocol : 0x01 (AT Commands defined by ITU-T V.250 etc) iInterface : 0x00 (No String Descriptor) Data (HexDump) : 09 04 00 00 01 02 02 01 00 ......... -------------- CDC Interface Descriptor --------------- bFunctionLength : 0x05 (5 bytes) bDescriptorType : 0x24 (Interface) bDescriptorSubType : 0x00 (Header Functional Descriptor) bcdCDC : 0x1001 (CDC Version 10.01) Data (HexDump) : 05 24 00 01 10 .$... -------------- CDC Interface Descriptor --------------- bFunctionLength : 0x04 (4 bytes) bDescriptorType : 0x24 (Interface) bDescriptorSubType : 0x02 (Abstract Control Management Functional Descriptor) bmCapabilities : 0x06 D7..4 : 0x00 (Reserved) D3 : 0x00 (not supports the notification Network_Connection) D2 : 0x01 (supports the request Send_Break) D1 : 0x01 (supports the request combination of Set_Line_Coding, Set_Control_Line_State, Get_Line_Coding, and the notification Serial_State) D0 : 0x00 (not supports the request combination of Set_Comm_Feature, Clear_Comm_Feature, and Get_Comm_Feature) Data (HexDump) : 04 24 02 06 .$.. -------------- CDC Interface Descriptor --------------- bFunctionLength : 0x05 (5 bytes) bDescriptorType : 0x24 (Interface) bDescriptorSubType : 0x06 (Union Functional Descriptor) bControlInterface : 0x00 bSubordinateInterface[0] : 0x01 Data (HexDump) : 05 24 06 00 01 .$... ----------------- Endpoint Descriptor ----------------- bLength : 0x07 (7 bytes) bDescriptorType : 0x05 (Endpoint Descriptor) bEndpointAddress : 0x82 (Direction=IN EndpointID=2) bmAttributes : 0x03 (TransferType=Interrupt) wMaxPacketSize : 0x0008 (8 bytes) bInterval : 0xFF (255 ms) Data (HexDump) : 07 05 82 03 08 00 FF ....... ---------------- Interface Descriptor ----------------- bLength : 0x09 (9 bytes) bDescriptorType : 0x04 (Interface Descriptor) bInterfaceNumber : 0x01 (Interface 1) bAlternateSetting : 0x00 bNumEndpoints : 0x02 (2 Endpoints) bInterfaceClass : 0x0A (CDC-Data) bInterfaceSubClass : 0x00 bInterfaceProtocol : 0x00 iInterface : 0x00 (No String Descriptor) Data (HexDump) : 09 04 01 00 02 0A 00 00 00 ......... ----------------- Endpoint Descriptor ----------------- bLength : 0x07 (7 bytes) bDescriptorType : 0x05 (Endpoint Descriptor) bEndpointAddress : 0x04 (Direction=OUT EndpointID=4) bmAttributes : 0x02 (TransferType=Bulk) wMaxPacketSize : 0x0040 (64 bytes) bInterval : 0x01 (ignored) Data (HexDump) : 07 05 04 02 40 00 01 ....@.. ----------------- Endpoint Descriptor ----------------- bLength : 0x07 (7 bytes) bDescriptorType : 0x05 (Endpoint Descriptor) bEndpointAddress : 0x83 (Direction=IN EndpointID=3) bmAttributes : 0x02 (TransferType=Bulk) wMaxPacketSize : 0x0040 (64 bytes) bInterval : 0x01 (ignored) Data (HexDump) : 07 05 83 02 40 00 01 ....@.. ----------------- Device Qualifier Descriptor ----------------- Error : ERROR_GEN_FAILURE -------------------- String Descriptors ------------------- ------ String Descriptor 0 ------ bLength : 0x04 (4 bytes) bDescriptorType : 0x03 (String Descriptor) Language ID[0] : 0x0409 (English - United States) Data (HexDump) : 04 03 09 04 .... ------ String Descriptor 1 ------ bLength : 0x32 (50 bytes) bDescriptorType : 0x03 (String Descriptor) Language 0x0409 : "Arduino (www.arduino.cc)" Data (HexDump) : 32 03 41 00 72 00 64 00 75 00 69 00 6E 00 6F 00 2.A.r.d.u.i.n.o. 20 00 28 00 77 00 77 00 77 00 2E 00 61 00 72 00 .(.w.w.w...a.r. 64 00 75 00 69 00 6E 00 6F 00 2E 00 63 00 63 00 d.u.i.n.o...c.c. 29 00 ). ----- String Descriptor 0xDC ----- bLength : 0x2A (42 bytes) bDescriptorType : 0x03 (String Descriptor) Language 0x0409 : "55632313938351A09170" Data (HexDump) : 2A 03 35 00 35 00 36 00 33 00 32 00 33 00 31 00 *.5.5.6.3.2.3.1. 33 00 39 00 33 00 38 00 33 00 35 00 31 00 41 00 3.9.3.8.3.5.1.A. 30 00 39 00 31 00 37 00 30 00 0.9.1.7.0. =========================== USB Port2 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 5-2 ===================== USB Host Controller ======================= +++++++++++++++++ Device Information ++++++++++++++++++ Device Description : Intel(R) ICH9-Familie USB universeller Hostcontroller - 2938 Device Path : \\?\PCI#VEN_8086&DEV_2938&SUBSYS_147210CF&REV_03#3&11583659&0&D1#{3abf6f2d-71c4-462a-8a92-1e6861e6af27} (GUID_DEVINTERFACE_USB_HOST_CONTROLLER) Kernel Name : \Device\NTPNP_PCI0005 Device ID : PCI\VEN_8086&DEV_2938&SUBSYS_147210CF&REV_03\3&11583659&0&D1 Vendor : Intel Hardware IDs : PCI\VEN_8086&DEV_2938&SUBSYS_147210CF&REV_03 PCI\VEN_8086&DEV_2938&SUBSYS_147210CF PCI\VEN_8086&DEV_2938&CC_0C0300 PCI\VEN_8086&DEV_2938&CC_0C03 Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0006 (GUID_DEVCLASS_USB) Driver : system32\DRIVERS\usbuhci.sys (Version: 6.1.7600.16385 Date: 2009-07-14) Driver Inf : C:\Windows\inf\usbport.inf Legacy BusType : PCIBus Class : USB Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB) Service : usbuhci Enumerator : PCI Location Info : PCI-Bus 0, Gerät 26, Funktion 1 Manufacturer Info : Intel Capabilities : 0x00 (-) Status : 0x0180200A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER) Problem Code : 0 Address : 1703937 (0x1A0001) HcDisableSelectiveSuspend: 0 EnableSelectiveSuspend : 0 SelectiveSuspendEnabled : 0 EnhancedPowerMgmtEnabled : 0 IdleInWorkingState : 0 WakeFromSleepState : 0 Power State : D0 (supported: D0, D3, wake from D3) Child Device 1 : USB-Root-Hub Device Path : \\?\USB#ROOT_HUB#4&1f31dd9f&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} (GUID_DEVINTERFACE_USB_HUB) Kernel Name : \Device\USBPDO-1 Device ID : USB\ROOT_HUB\4&1F31DD9F&0 Class : USB Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0010 (GUID_DEVCLASS_USB) Service : usbhub LocationPaths : PCIROOT(0)#PCI(1A01)#USBROOT(0) --------------- USB Hostcontroller Info0 -------------- PciVendorId : 0x8086 (Intel) PciDeviceId : 0x2938 PciRevision : 0x03 NumberOfRootPorts : 0x02 (2 Ports) ControllerFlavor : 0xF9 (249 = UHCI_Intel) HcFeatureFlags : 0x02 Port Power Switching : no Selective Suspend : yes Legacy BIOS : no Time Sync API : no Roothub Symbolic Link : USB#ROOT_HUB#4&1f31dd9f&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} ----------- USB Hostcontroller BusStatistics ---------- DeviceCount : 0x01 (1) CurrentSystemTime : 0x01D7F2B0DD5754BD (2021-12-16 20:12:27) CurrentUsbFrame : 0xFFFFFFFF (-1) BulkBytes : 0x00 (0) IsoBytes : 0x00 (0) InterruptBytes : 0x00 (0) ControlDataBytes : 0x51A (1306) PciInterruptCount : 0x82 (130) HardResetCount : 0x00 (0) WorkerSignalCount : 0x00 (0) CommonBufferBytes : 0x4000 (16384) WorkerIdleTimeMs : 0x00 (0) RootHubEnabled : 0x01 (yes) RootHubDevicePowerState : 0x02 (D2) Unused : 0x00 (0) NameIndex : 0x00 (0) ------ USB Hostcontroller Driver Version Params ------- DriverTrackingCode : 0x03 USBDI_Version : 0x600 USBUSER_Version : 0x04 CheckedPortDriver : 0x00 CheckedMiniportDriver : 0x00 USB_Version : 0x00 ---------- USB Hostcontroller Bandwidth Info ---------- DeviceCount : 0x00000001 (1) TotalBusBandwidth : 0x00002EE0 (12000 bits/ms = 1.500 MB/s) Total32secBandwidth : 0x0005DC00 (384000 bits/32ms = 1.500 MB/s) AllocedBulkAndControl : 0x00009600 (38400 bits/32ms = 150 KB/s = 10%) AllocedIso : 0x00000000 (0 bits/32ms) AllocedInterrupt_1ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_2ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_4ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_8ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_16ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_32ms : 0x00000000 (0 bits/32ms) -------- USB Hostcontroller Power States Info --------- SystemState : S0 S1 S2 S3 S4 S5 HcDevicePowerState : D0 -- -- D3 D3 -- HcDeviceWake : D3 D3 D3 D3 D3 D3 HcSystemWake : S3 S3 S3 S3 S3 S3 RhDevicePowerState : D0 D3 D3 D2 D2 -- RhDeviceWake : D2 D2 D2 D2 D2 D2 RhSystemWake : S4 S4 S4 S4 S4 S4 LastSystemSleepState : S3 S3 S3 S3 S3 S3 CanWakeup : no no no yes no no IsPowered : no no no yes no no ========================= USB Root Hub ========================= Sum of Hubs and Devices : 0 Sum of Endpoints : 0 +++++++++++++++++ Device Information ++++++++++++++++++ Device Description : USB-Root-Hub Device Path : \\?\USB#ROOT_HUB#4&1f31dd9f&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} (GUID_DEVINTERFACE_USB_HUB) Kernel Name : \Device\USBPDO-1 Device ID : USB\ROOT_HUB\4&1F31DD9F&0 Hardware IDs : USB\ROOT_HUB&VID8086&PID2938&REV0003 USB\ROOT_HUB&VID8086&PID2938 USB\ROOT_HUB Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0010 (GUID_DEVCLASS_USB) Driver : system32\DRIVERS\usbhub.sys (Version: 6.1.7601.17514 Date: 2010-11-21) Driver Inf : C:\Windows\inf\usbport.inf Legacy BusType : PNPBus Class : USB Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB) Service : usbhub Enumerator : USB Location Info : - Manufacturer Info : (Standard-USB-Hostcontroller) Capabilities : 0x80 (SurpriseRemovalOK) Status : 0x0180200A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER) Problem Code : 0 Address : 0 HcDisableSelectiveSuspend: 0 EnableSelectiveSuspend : 0 SelectiveSuspendEnabled : 0 EnhancedPowerMgmtEnabled : 0 IdleInWorkingState : 0 WakeFromSleepState : 0 Power State : D0 (supported: D0, D2, D3, wake from D0, wake from D2) ------------------- USB Hub Descriptor ----------------- bDescriptorLength : 0x09 (9 bytes) bDescriptorType : 0x29 (Hub Descriptor) bNumberOfPorts : 0x02 (2 Ports) wHubCharacteristics : 0x001B Power switching : None Compound device : No Over-current protection : None (Bus Power Only) TT Think Time : At most 8 FS bit times Port Indicators : Not supported bPowerOnToPowerGood : 0x01 (2 ms) bHubControlCurrent : 0x00 (0 mA) DeviceRemovable : 0x00 Bit 0 : 0 (reserved, any value) Bit 1 : 0 (Device at Port 1 is removable) Bit 2 : 0 (Device at Port 2 is removable) Bit 3 : 0 (unused, must be 0) Bit 4 : 0 (unused, must be 0) Bit 5 : 0 (unused, must be 0) Bit 6 : 0 (unused, must be 0) Bit 7 : 0 (unused, must be 0) PowerControlMask : 0xFF Data (HexDump) : 09 29 02 1B 00 01 00 00 FF .)....... HubIsBusPowered : 0x00 (Self Powered) ----------------- USB Hub Capabilities ---------------- HubIs2xCapable : 0 (Is not 2.x capable) Data (HexDump) : 00 00 00 00 .... --------------- USB Hub Capabilities Ex --------------- HighSpeedCapable : 0 (No) HighSpeed : 0 (No) MultiTtCapable : 0 (No) HubIsMultiTt : 0 (No) ArmedWakeOnConnect : 0 (No) IsBusPowered : 0 (No) IsRoot : 1 (Yes) Data (HexDump) : 10 00 00 00 .... =========================== USB Port1 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 6-1 =========================== USB Port2 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 6-2 ===================== USB Host Controller ======================= +++++++++++++++++ Device Information ++++++++++++++++++ Device Description : Intel(R) ICH9-Familie USB universeller Hostcontroller - 2939 Device Path : \\?\PCI#VEN_8086&DEV_2939&SUBSYS_147210CF&REV_03#3&11583659&0&D2#{3abf6f2d-71c4-462a-8a92-1e6861e6af27} (GUID_DEVINTERFACE_USB_HOST_CONTROLLER) Kernel Name : \Device\NTPNP_PCI0006 Device ID : PCI\VEN_8086&DEV_2939&SUBSYS_147210CF&REV_03\3&11583659&0&D2 Vendor : Intel Hardware IDs : PCI\VEN_8086&DEV_2939&SUBSYS_147210CF&REV_03 PCI\VEN_8086&DEV_2939&SUBSYS_147210CF PCI\VEN_8086&DEV_2939&CC_0C0300 PCI\VEN_8086&DEV_2939&CC_0C03 Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0007 (GUID_DEVCLASS_USB) Driver : system32\DRIVERS\usbuhci.sys (Version: 6.1.7600.16385 Date: 2009-07-14) Driver Inf : C:\Windows\inf\usbport.inf Legacy BusType : PCIBus Class : USB Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB) Service : usbuhci Enumerator : PCI Location Info : PCI-Bus 0, Gerät 26, Funktion 2 Manufacturer Info : Intel Capabilities : 0x00 (-) Status : 0x0180200A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER) Problem Code : 0 Address : 1703938 (0x1A0002) HcDisableSelectiveSuspend: 0 EnableSelectiveSuspend : 0 SelectiveSuspendEnabled : 0 EnhancedPowerMgmtEnabled : 0 IdleInWorkingState : 0 WakeFromSleepState : 0 Power State : D0 (supported: D0, D3, wake from D3) Child Device 1 : USB-Root-Hub Device Path : \\?\USB#ROOT_HUB#4&31d834db&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} (GUID_DEVINTERFACE_USB_HUB) Kernel Name : \Device\USBPDO-2 Device ID : USB\ROOT_HUB\4&31D834DB&0 Class : USB Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0012 (GUID_DEVCLASS_USB) Service : usbhub LocationPaths : PCIROOT(0)#PCI(1A02)#USBROOT(0) --------------- USB Hostcontroller Info0 -------------- PciVendorId : 0x8086 (Intel) PciDeviceId : 0x2939 PciRevision : 0x03 NumberOfRootPorts : 0x02 (2 Ports) ControllerFlavor : 0xF9 (249 = UHCI_Intel) HcFeatureFlags : 0x02 Port Power Switching : no Selective Suspend : yes Legacy BIOS : no Time Sync API : no Roothub Symbolic Link : USB#ROOT_HUB#4&31d834db&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} ----------- USB Hostcontroller BusStatistics ---------- DeviceCount : 0x01 (1) CurrentSystemTime : 0x01D7F2B0DD633B9E (2021-12-16 20:12:27) CurrentUsbFrame : 0xFFFFFFFF (-1) BulkBytes : 0x00 (0) IsoBytes : 0x00 (0) InterruptBytes : 0x00 (0) ControlDataBytes : 0x51A (1306) PciInterruptCount : 0x82 (130) HardResetCount : 0x00 (0) WorkerSignalCount : 0x00 (0) CommonBufferBytes : 0x4000 (16384) WorkerIdleTimeMs : 0x00 (0) RootHubEnabled : 0x01 (yes) RootHubDevicePowerState : 0x02 (D2) Unused : 0x00 (0) NameIndex : 0x00 (0) ------ USB Hostcontroller Driver Version Params ------- DriverTrackingCode : 0x03 USBDI_Version : 0x600 USBUSER_Version : 0x04 CheckedPortDriver : 0x00 CheckedMiniportDriver : 0x00 USB_Version : 0x00 ---------- USB Hostcontroller Bandwidth Info ---------- DeviceCount : 0x00000001 (1) TotalBusBandwidth : 0x00002EE0 (12000 bits/ms = 1.500 MB/s) Total32secBandwidth : 0x0005DC00 (384000 bits/32ms = 1.500 MB/s) AllocedBulkAndControl : 0x00009600 (38400 bits/32ms = 150 KB/s = 10%) AllocedIso : 0x00000000 (0 bits/32ms) AllocedInterrupt_1ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_2ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_4ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_8ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_16ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_32ms : 0x00000000 (0 bits/32ms) -------- USB Hostcontroller Power States Info --------- SystemState : S0 S1 S2 S3 S4 S5 HcDevicePowerState : D0 -- -- D3 D3 -- HcDeviceWake : D3 D3 D3 D3 D3 D3 HcSystemWake : S3 S3 S3 S3 S3 S3 RhDevicePowerState : D0 D3 D3 D2 D2 -- RhDeviceWake : D2 D2 D2 D2 D2 D2 RhSystemWake : S4 S4 S4 S4 S4 S4 LastSystemSleepState : S3 S3 S3 S3 S3 S3 CanWakeup : no no no yes no no IsPowered : no no no yes no no ========================= USB Root Hub ========================= Sum of Hubs and Devices : 0 Sum of Endpoints : 0 +++++++++++++++++ Device Information ++++++++++++++++++ Device Description : USB-Root-Hub Device Path : \\?\USB#ROOT_HUB#4&31d834db&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} (GUID_DEVINTERFACE_USB_HUB) Kernel Name : \Device\USBPDO-2 Device ID : USB\ROOT_HUB\4&31D834DB&0 Hardware IDs : USB\ROOT_HUB&VID8086&PID2939&REV0003 USB\ROOT_HUB&VID8086&PID2939 USB\ROOT_HUB Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0012 (GUID_DEVCLASS_USB) Driver : system32\DRIVERS\usbhub.sys (Version: 6.1.7601.17514 Date: 2010-11-21) Driver Inf : C:\Windows\inf\usbport.inf Legacy BusType : PNPBus Class : USB Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB) Service : usbhub Enumerator : USB Location Info : - Manufacturer Info : (Standard-USB-Hostcontroller) Capabilities : 0x80 (SurpriseRemovalOK) Status : 0x0180200A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER) Problem Code : 0 Address : 0 HcDisableSelectiveSuspend: 0 EnableSelectiveSuspend : 0 SelectiveSuspendEnabled : 0 EnhancedPowerMgmtEnabled : 0 IdleInWorkingState : 0 WakeFromSleepState : 0 Power State : D0 (supported: D0, D2, D3, wake from D0, wake from D2) ------------------- USB Hub Descriptor ----------------- bDescriptorLength : 0x09 (9 bytes) bDescriptorType : 0x29 (Hub Descriptor) bNumberOfPorts : 0x02 (2 Ports) wHubCharacteristics : 0x001B Power switching : None Compound device : No Over-current protection : None (Bus Power Only) TT Think Time : At most 8 FS bit times Port Indicators : Not supported bPowerOnToPowerGood : 0x01 (2 ms) bHubControlCurrent : 0x00 (0 mA) DeviceRemovable : 0x00 Bit 0 : 0 (reserved, any value) Bit 1 : 0 (Device at Port 1 is removable) Bit 2 : 0 (Device at Port 2 is removable) Bit 3 : 0 (unused, must be 0) Bit 4 : 0 (unused, must be 0) Bit 5 : 0 (unused, must be 0) Bit 6 : 0 (unused, must be 0) Bit 7 : 0 (unused, must be 0) PowerControlMask : 0xFF Data (HexDump) : 09 29 02 1B 00 01 00 00 FF .)....... HubIsBusPowered : 0x00 (Self Powered) ----------------- USB Hub Capabilities ---------------- HubIs2xCapable : 0 (Is not 2.x capable) Data (HexDump) : 00 00 00 00 .... --------------- USB Hub Capabilities Ex --------------- HighSpeedCapable : 0 (No) HighSpeed : 0 (No) MultiTtCapable : 0 (No) HubIsMultiTt : 0 (No) ArmedWakeOnConnect : 0 (No) IsBusPowered : 0 (No) IsRoot : 1 (Yes) Data (HexDump) : 10 00 00 00 .... =========================== USB Port1 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 7-1 =========================== USB Port2 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 7-2 ===================== USB Host Controller ======================= +++++++++++++++++ Device Information ++++++++++++++++++ Device Description : Intel(R) ICH9-Familie USB2 erweiterter Hostcontroller - 293A Device Path : \\?\PCI#VEN_8086&DEV_293A&SUBSYS_147310CF&REV_03#3&11583659&0&EF#{3abf6f2d-71c4-462a-8a92-1e6861e6af27} (GUID_DEVINTERFACE_USB_HOST_CONTROLLER) Kernel Name : \Device\NTPNP_PCI0014 Device ID : PCI\VEN_8086&DEV_293A&SUBSYS_147310CF&REV_03\3&11583659&0&EF Vendor : Intel Hardware IDs : PCI\VEN_8086&DEV_293A&SUBSYS_147310CF&REV_03 PCI\VEN_8086&DEV_293A&SUBSYS_147310CF PCI\VEN_8086&DEV_293A&CC_0C0320 PCI\VEN_8086&DEV_293A&CC_0C03 Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0008 (GUID_DEVCLASS_USB) Driver : system32\DRIVERS\usbehci.sys (Version: 6.1.7601.17514 Date: 2010-11-21) Driver Inf : C:\Windows\inf\usbport.inf Legacy BusType : PCIBus Class : USB Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB) Service : usbehci Enumerator : PCI Location Info : PCI-Bus 0, Gerät 29, Funktion 7 Manufacturer Info : Intel Capabilities : 0x00 (-) Status : 0x0180200A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER) Problem Code : 0 Address : 1900551 (0x1D0007) HcDisableSelectiveSuspend: 0 EnableSelectiveSuspend : 0 SelectiveSuspendEnabled : 0 EnhancedPowerMgmtEnabled : 0 IdleInWorkingState : 0 WakeFromSleepState : 0 Power State : D0 (supported: D0, D3, wake from D3) Child Device 1 : USB-Root-Hub Device Path : \\?\USB#ROOT_HUB20#4&39e468fb&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} (GUID_DEVINTERFACE_USB_HUB) Kernel Name : \Device\USBPDO-7 Device ID : USB\ROOT_HUB20\4&39E468FB&0 Class : USB Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0000 (GUID_DEVCLASS_USB) Service : usbhub LocationPaths : PCIROOT(0)#PCI(1D07)#USBROOT(0) DebugPort (from List) : 1 --------------- USB Hostcontroller Info0 -------------- PciVendorId : 0x8086 (Intel) PciDeviceId : 0x293A PciRevision : 0x03 NumberOfRootPorts : 0x06 (6 Ports) ControllerFlavor : 0x3E8 (1000 = EHCI_Generic) HcFeatureFlags : 0x02 Port Power Switching : no Selective Suspend : yes Legacy BIOS : no Time Sync API : no Roothub Symbolic Link : USB#ROOT_HUB20#4&39e468fb&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} ----------- USB Hostcontroller BusStatistics ---------- DeviceCount : 0x01 (1) CurrentSystemTime : 0x01D7F2B0DD6F2280 (2021-12-16 20:12:27) CurrentUsbFrame : 0xFFFFFFFF (-1) BulkBytes : 0x00 (0) IsoBytes : 0x00 (0) InterruptBytes : 0x00 (0) ControlDataBytes : 0xDBA (3514) PciInterruptCount : 0x79 (121) HardResetCount : 0x00 (0) WorkerSignalCount : 0x00 (0) CommonBufferBytes : 0x25000 (151552) WorkerIdleTimeMs : 0x00 (0) RootHubEnabled : 0x01 (yes) RootHubDevicePowerState : 0x02 (D2) Unused : 0x00 (0) NameIndex : 0x00 (0) ------ USB Hostcontroller Driver Version Params ------- DriverTrackingCode : 0x03 USBDI_Version : 0x600 USBUSER_Version : 0x04 CheckedPortDriver : 0x00 CheckedMiniportDriver : 0x00 USB_Version : 0x00 ---------- USB Hostcontroller Bandwidth Info ---------- DeviceCount : 0x00000001 (1) TotalBusBandwidth : 0x0006D600 (448000 bits/ms = 56 MB/s) Total32secBandwidth : 0x00DAC000 (14336000 bits/32ms = 56 MB/s) AllocedBulkAndControl : 0x002BC000 (2867200 bits/32ms = 11.200 MB/s = 20%) AllocedIso : 0x00000000 (0 bits/32ms) AllocedInterrupt_1ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_2ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_4ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_8ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_16ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_32ms : 0x00000000 (0 bits/32ms) -------- USB Hostcontroller Power States Info --------- SystemState : S0 S1 S2 S3 S4 S5 HcDevicePowerState : D0 -- -- D3 D3 -- HcDeviceWake : D3 D3 D3 D3 D3 D3 HcSystemWake : S3 S3 S3 S3 S3 S3 RhDevicePowerState : D0 D3 D3 D2 D2 -- RhDeviceWake : D2 D2 D2 D2 D2 D2 RhSystemWake : S4 S4 S4 S4 S4 S4 LastSystemSleepState : S3 S3 S3 S3 S3 S3 CanWakeup : no no no yes no no IsPowered : no no no yes no no ========================= USB Root Hub ========================= Sum of Hubs and Devices : 0 Sum of Endpoints : 0 +++++++++++++++++ Device Information ++++++++++++++++++ Device Description : USB-Root-Hub Device Path : \\?\USB#ROOT_HUB20#4&39e468fb&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} (GUID_DEVINTERFACE_USB_HUB) Kernel Name : \Device\USBPDO-7 Device ID : USB\ROOT_HUB20\4&39E468FB&0 Hardware IDs : USB\ROOT_HUB20&VID8086&PID293A&REV0003 USB\ROOT_HUB20&VID8086&PID293A USB\ROOT_HUB20 Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0000 (GUID_DEVCLASS_USB) Driver : system32\DRIVERS\usbhub.sys (Version: 6.1.7601.17514 Date: 2010-11-21) Driver Inf : C:\Windows\inf\usbport.inf Legacy BusType : PNPBus Class : USB Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB) Service : usbhub Enumerator : USB Location Info : - Manufacturer Info : (Standard-USB-Hostcontroller) Capabilities : 0x80 (SurpriseRemovalOK) Status : 0x0180200A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER) Problem Code : 0 Address : 0 HcDisableSelectiveSuspend: 0 EnableSelectiveSuspend : 0 SelectiveSuspendEnabled : 0 EnhancedPowerMgmtEnabled : 0 IdleInWorkingState : 0 WakeFromSleepState : 0 Power State : D0 (supported: D0, D2, D3, wake from D0, wake from D2) ------------------- USB Hub Descriptor ----------------- bDescriptorLength : 0x09 (9 bytes) bDescriptorType : 0x29 (Hub Descriptor) bNumberOfPorts : 0x06 (6 Ports) wHubCharacteristics : 0x0000 Power switching : Ganged Compound device : No Over-current protection : Global TT Think Time : At most 8 FS bit times Port Indicators : Not supported bPowerOnToPowerGood : 0x02 (4 ms) bHubControlCurrent : 0x00 (0 mA) DeviceRemovable : 0x00 Bit 0 : 0 (reserved, any value) Bit 1 : 0 (Device at Port 1 is removable) Bit 2 : 0 (Device at Port 2 is removable) Bit 3 : 0 (Device at Port 3 is removable) Bit 4 : 0 (Device at Port 4 is removable) Bit 5 : 0 (Device at Port 5 is removable) Bit 6 : 0 (Device at Port 6 is removable) Bit 7 : 0 (unused, must be 0) PowerControlMask : 0xFF Data (HexDump) : 09 29 06 00 00 02 00 00 FF .)....... HubIsBusPowered : 0x00 (Self Powered) ----------------- USB Hub Capabilities ---------------- HubIs2xCapable : 0 (Is not 2.x capable) Data (HexDump) : 00 00 00 00 .... --------------- USB Hub Capabilities Ex --------------- HighSpeedCapable : 1 (Yes) HighSpeed : 1 (Yes) MultiTtCapable : 0 (No) HubIsMultiTt : 0 (No) ArmedWakeOnConnect : 0 (No) IsBusPowered : 0 (No) IsRoot : 1 (Yes) Data (HexDump) : 13 00 00 00 .... =========================== USB Port1 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 8-1 =========================== USB Port2 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 8-2 =========================== USB Port3 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 8-3 =========================== USB Port4 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 8-4 =========================== USB Port5 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 8-5 =========================== USB Port6 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 8-6 ===================== USB Host Controller ======================= +++++++++++++++++ Device Information ++++++++++++++++++ Device Description : Intel(R) ICH9-Familie USB2 erweiterter Hostcontroller - 293C Device Path : \\?\PCI#VEN_8086&DEV_293C&SUBSYS_147310CF&REV_03#3&11583659&0&D7#{3abf6f2d-71c4-462a-8a92-1e6861e6af27} (GUID_DEVINTERFACE_USB_HOST_CONTROLLER) Kernel Name : \Device\NTPNP_PCI0007 Device ID : PCI\VEN_8086&DEV_293C&SUBSYS_147310CF&REV_03\3&11583659&0&D7 Vendor : Intel Hardware IDs : PCI\VEN_8086&DEV_293C&SUBSYS_147310CF&REV_03 PCI\VEN_8086&DEV_293C&SUBSYS_147310CF PCI\VEN_8086&DEV_293C&CC_0C0320 PCI\VEN_8086&DEV_293C&CC_0C03 Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0001 (GUID_DEVCLASS_USB) Driver : system32\DRIVERS\usbehci.sys (Version: 6.1.7601.17514 Date: 2010-11-21) Driver Inf : C:\Windows\inf\usbport.inf Legacy BusType : PCIBus Class : USB Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB) Service : usbehci Enumerator : PCI Location Info : PCI-Bus 0, Gerät 26, Funktion 7 Manufacturer Info : Intel Capabilities : 0x00 (-) Status : 0x0180200A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER) Problem Code : 0 Address : 1703943 (0x1A0007) HcDisableSelectiveSuspend: 0 EnableSelectiveSuspend : 0 SelectiveSuspendEnabled : 0 EnhancedPowerMgmtEnabled : 0 IdleInWorkingState : 0 WakeFromSleepState : 0 Power State : D0 (supported: D0, D3, wake from D3) Child Device 1 : USB-Root-Hub Device Path : \\?\USB#ROOT_HUB20#4&1fc034c0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} (GUID_DEVINTERFACE_USB_HUB) Kernel Name : \Device\USBPDO-3 Device ID : USB\ROOT_HUB20\4&1FC034C0&0 Class : USB Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0015 (GUID_DEVCLASS_USB) Service : usbhub LocationPaths : PCIROOT(0)#PCI(1A07)#USBROOT(0) DebugPort (from List) : 1 --------------- USB Hostcontroller Info0 -------------- PciVendorId : 0x8086 (Intel) PciDeviceId : 0x293C PciRevision : 0x03 NumberOfRootPorts : 0x06 (6 Ports) ControllerFlavor : 0x3E8 (1000 = EHCI_Generic) HcFeatureFlags : 0x02 Port Power Switching : no Selective Suspend : yes Legacy BIOS : no Time Sync API : no Roothub Symbolic Link : USB#ROOT_HUB20#4&1fc034c0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} ----------- USB Hostcontroller BusStatistics ---------- DeviceCount : 0x01 (1) CurrentSystemTime : 0x01D7F2B0DD6F2280 (2021-12-16 20:12:27) CurrentUsbFrame : 0xFFFFFFFF (-1) BulkBytes : 0x897C4C46 (2306624582) IsoBytes : 0x00 (0) InterruptBytes : 0x4D (77) ControlDataBytes : 0x159C (5532) PciInterruptCount : 0x176890 (1534096) HardResetCount : 0x00 (0) WorkerSignalCount : 0x00 (0) CommonBufferBytes : 0x2C000 (180224) WorkerIdleTimeMs : 0x00 (0) RootHubEnabled : 0x01 (yes) RootHubDevicePowerState : 0x02 (D2) Unused : 0x00 (0) NameIndex : 0x00 (0) ------ USB Hostcontroller Driver Version Params ------- DriverTrackingCode : 0x03 USBDI_Version : 0x600 USBUSER_Version : 0x04 CheckedPortDriver : 0x00 CheckedMiniportDriver : 0x00 USB_Version : 0x00 ---------- USB Hostcontroller Bandwidth Info ---------- DeviceCount : 0x00000001 (1) TotalBusBandwidth : 0x0006D600 (448000 bits/ms = 56 MB/s) Total32secBandwidth : 0x00DAC000 (14336000 bits/32ms = 56 MB/s) AllocedBulkAndControl : 0x002BC000 (2867200 bits/32ms = 11.200 MB/s = 20%) AllocedIso : 0x00000000 (0 bits/32ms) AllocedInterrupt_1ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_2ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_4ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_8ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_16ms : 0x00000000 (0 bits/32ms) AllocedInterrupt_32ms : 0x00000000 (0 bits/32ms) -------- USB Hostcontroller Power States Info --------- SystemState : S0 S1 S2 S3 S4 S5 HcDevicePowerState : D0 -- -- D3 D3 -- HcDeviceWake : D3 D3 D3 D3 D3 D3 HcSystemWake : S3 S3 S3 S3 S3 S3 RhDevicePowerState : D0 D3 D3 D2 D2 -- RhDeviceWake : D2 D2 D2 D2 D2 D2 RhSystemWake : S4 S4 S4 S4 S4 S4 LastSystemSleepState : S3 S3 S3 S3 S3 S3 CanWakeup : no no no yes no no IsPowered : no no no yes no no ========================= USB Root Hub ========================= Sum of Hubs and Devices : 0 Sum of Endpoints : 0 +++++++++++++++++ Device Information ++++++++++++++++++ Device Description : USB-Root-Hub Device Path : \\?\USB#ROOT_HUB20#4&1fc034c0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} (GUID_DEVINTERFACE_USB_HUB) Kernel Name : \Device\USBPDO-3 Device ID : USB\ROOT_HUB20\4&1FC034C0&0 Hardware IDs : USB\ROOT_HUB20&VID8086&PID293C&REV0003 USB\ROOT_HUB20&VID8086&PID293C USB\ROOT_HUB20 Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0015 (GUID_DEVCLASS_USB) Driver : system32\DRIVERS\usbhub.sys (Version: 6.1.7601.17514 Date: 2010-11-21) Driver Inf : C:\Windows\inf\usbport.inf Legacy BusType : PNPBus Class : USB Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB) Service : usbhub Enumerator : USB Location Info : - Manufacturer Info : (Standard-USB-Hostcontroller) Capabilities : 0x80 (SurpriseRemovalOK) Status : 0x0180200A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER) Problem Code : 0 Address : 0 HcDisableSelectiveSuspend: 0 EnableSelectiveSuspend : 0 SelectiveSuspendEnabled : 0 EnhancedPowerMgmtEnabled : 0 IdleInWorkingState : 0 WakeFromSleepState : 0 Power State : D0 (supported: D0, D2, D3, wake from D0, wake from D2) ------------------- USB Hub Descriptor ----------------- bDescriptorLength : 0x09 (9 bytes) bDescriptorType : 0x29 (Hub Descriptor) bNumberOfPorts : 0x06 (6 Ports) wHubCharacteristics : 0x0000 Power switching : Ganged Compound device : No Over-current protection : Global TT Think Time : At most 8 FS bit times Port Indicators : Not supported bPowerOnToPowerGood : 0x02 (4 ms) bHubControlCurrent : 0x00 (0 mA) DeviceRemovable : 0x00 Bit 0 : 0 (reserved, any value) Bit 1 : 0 (Device at Port 1 is removable) Bit 2 : 0 (Device at Port 2 is removable) Bit 3 : 0 (Device at Port 3 is removable) Bit 4 : 0 (Device at Port 4 is removable) Bit 5 : 0 (Device at Port 5 is removable) Bit 6 : 0 (Device at Port 6 is removable) Bit 7 : 0 (unused, must be 0) PowerControlMask : 0xFF Data (HexDump) : 09 29 06 00 00 02 00 00 FF .)....... HubIsBusPowered : 0x00 (Self Powered) ----------------- USB Hub Capabilities ---------------- HubIs2xCapable : 0 (Is not 2.x capable) Data (HexDump) : 00 00 00 00 .... --------------- USB Hub Capabilities Ex --------------- HighSpeedCapable : 1 (Yes) HighSpeed : 1 (Yes) MultiTtCapable : 0 (No) HubIsMultiTt : 0 (No) ArmedWakeOnConnect : 0 (No) IsBusPowered : 0 (No) IsRoot : 1 (Yes) Data (HexDump) : 13 00 00 00 .... =========================== USB Port1 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 9-1 =========================== USB Port2 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 9-2 =========================== USB Port3 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 9-3 =========================== USB Port4 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 9-4 =========================== USB Port5 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 9-5 =========================== USB Port6 =========================== Connection Status : 0x00 (No device is connected) Port Chain : 9-6