=========================== USB Port3 =========================== Connection Status : 0x01 (Device is connected) Port Chain : 2-3 ======================== USB Device ======================== +++++++++++++++++ Device Information ++++++++++++++++++ Device Description : USB Composite Device Device Path : \\?\usb#vid_1b1c&pid_1b3d#0001#{a5dcbf10-6530-11d2-901f-00c04fb951ed} Device ID : USB\VID_1B1C&PID_1B3D\0001 Hardware IDs : USB\VID_1B1C&PID_1B3D&REV_1005 USB\VID_1B1C&PID_1B3D Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0013 (GUID_DEVCLASS_USB) Driver : C:\Windows\system32\DRIVERS\usbccgp.sys (Version: 6.1.7600.16385 Date: 2009-07-14) Driver Inf : C:\Windows\inf\usb.inf Legacy BusType : PNPBus Class : USB Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB) Interface GUID : {a5dcbf10-6530-11d2-901f-00c04fb951ed} (GUID_DEVINTERFACE_USB_DEVICE) Service : usbccgp Enumerator : USB Location Info : Port_#0003.Hub_#0003 Location IDs : PCIROOT(0)#PCI(1300)#USBROOT(0)#USB(3) Container ID : {d449bfee-ae73-5f8d-b778-092c91407b0f} Manufacturer Info : (Standard USB Host Controller) Capabilities : 0x94 (Removable, UniqueID, SurpriseRemovalOK) Status : 0x0180400A (DN_DRIVER_LOADED, DN_STARTED, DN_REMOVABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER) Problem Code : 0 Address : 3 Power State : D0 (supported: D0, D1, D2, D3, wake from D0, wake from D1, wake from D2) Child Device 1 : USB Input Device Device ID : USB\VID_1B1C&PID_1B3D&MI_01\6&10DF8D45&0&0001 Class : HIDClass Child Device 1 : HID Keyboard Device Device ID : HID\VID_1B1C&PID_1B3D&MI_01&COL01\7&34B9945D&0&0000 Class : Keyboard Child Device 2 : HID-compliant consumer control device Device ID : HID\VID_1B1C&PID_1B3D&MI_01&COL02\7&34B9945D&0&0001 Class : HIDClass Child Device 3 : HID-compliant device Device ID : HID\VID_1B1C&PID_1B3D&MI_01&COL03\7&34B9945D&0&0002 Class : HIDClass Child Device 4 : HID-compliant device Device ID : HID\VID_1B1C&PID_1B3D&MI_01&COL04\7&34B9945D&0&0003 Class : HIDClass Child Device 2 : USB Input Device Device ID : USB\VID_1B1C&PID_1B3D&MI_02\6&10DF8D45&0&0002 Class : HIDClass Child Device 1 : HID-compliant device Device ID : HID\VID_1B1C&PID_1B3D&MI_02\7&303999D3&0&0000 Class : HIDClass Child Device 3 : USB Input Device Device ID : USB\VID_1B1C&PID_1B3D&MI_00\6&10DF8D45&0&0000 Class : HIDClass Child Device 1 : HID Keyboard Device Device ID : HID\VID_1B1C&PID_1B3D&MI_00\7&10E2569B&0&0000 Class : Keyboard ---------------- Connection Information --------------- Connection Index : 0x03 (3) Connection Status : 0x01 (DeviceConnected) Current Config Value : 0x01 Device Address : 0x01 (1) Is Hub : 0x00 (no) Number Of Open Pipes : 0x03 (3) Device Bus Speed : 0x01 (Full-Speed) Pipe0ScheduleOffset : 0x00 (0) Pipe1ScheduleOffset : 0x00 (0) Pipe2ScheduleOffset : 0x00 (0) ---------------------- Device Descriptor ---------------------- bLength : 0x12 (18 bytes) bDescriptorType : 0x01 (Device Descriptor) bcdUSB : 0x200 (USB Version 2.00) bDeviceClass : 0x00 (defined by the interface descriptors) bDeviceSubClass : 0x00 bDeviceProtocol : 0x00 bMaxPacketSize0 : 0x40 (64 bytes) idVendor : 0x1B1C (Corsair Memory, Inc. (not listed at usb.org)) idProduct : 0x1B3D bcdDevice : 0x1005 iManufacturer : 0x01 (String Descriptor 1) Language 0x0409 : "Corsair" iProduct : 0x02 (String Descriptor 2) Language 0x0409 : "Corsair Gaming K55 RGB Keyboard" iSerialNumber : 0x03 (String Descriptor 3) Language 0x0409 : "0001" bNumConfigurations : 0x01 (1 Configuration) ------------------ Configuration Descriptor ------------------- bLength : 0x09 (9 bytes) bDescriptorType : 0x02 (Configuration Descriptor) wTotalLength : 0x0054 (84 bytes) bNumInterfaces : 0x03 (3 Interfaces) bConfigurationValue : 0x01 (Configuration 1) iConfiguration : 0x00 (No String Descriptor) bmAttributes : 0xA0 D7: Reserved, set 1 : 0x01 D6: Self Powered : 0x00 (no) D5: Remote Wakeup : 0x01 (yes) D4..0: Reserved, set 0 : 0x00 MaxPower : 0xFA (500 mA) ---------------- Interface Descriptor ----------------- bLength : 0x09 (9 bytes) bDescriptorType : 0x04 (Interface Descriptor) bInterfaceNumber : 0x00 bAlternateSetting : 0x00 bNumEndpoints : 0x01 (1 Endpoint) bInterfaceClass : 0x03 (HID - Human Interface Device) bInterfaceSubClass : 0x01 (Boot Interface) bInterfaceProtocol : 0x01 (Keyboard) iInterface : 0x00 (No String Descriptor) ------------------- HID Descriptor -------------------- bLength : 0x09 (9 bytes) bDescriptorType : 0x21 (HID Descriptor) bcdHID : 0x0111 (HID Version 1.11) bCountryCode : 0x00 (00 = not localized) bNumDescriptors : 0x01 Descriptor 1: bDescriptorType : 0x22 (Class=Report) wDescriptorLength : 0x0043 (67 bytes) Error reading descriptor : ERROR_GEN_FAILURE ----------------- Endpoint Descriptor ----------------- bLength : 0x07 (7 bytes) bDescriptorType : 0x05 (Endpoint Descriptor) bEndpointAddress : 0x81 (Direction=IN EndpointID=1) bmAttributes : 0x03 (TransferType=Interrupt) wMaxPacketSize : 0x0008 (8 bytes) bInterval : 0x08 (8 ms) ---------------- Interface Descriptor ----------------- bLength : 0x09 (9 bytes) bDescriptorType : 0x04 (Interface Descriptor) bInterfaceNumber : 0x01 bAlternateSetting : 0x00 bNumEndpoints : 0x01 (1 Endpoint) bInterfaceClass : 0x03 (HID - Human Interface Device) bInterfaceSubClass : 0x00 (None) bInterfaceProtocol : 0x00 (None) iInterface : 0x00 (No String Descriptor) ------------------- HID Descriptor -------------------- bLength : 0x09 (9 bytes) bDescriptorType : 0x21 (HID Descriptor) bcdHID : 0x0111 (HID Version 1.11) bCountryCode : 0x00 (00 = not localized) bNumDescriptors : 0x01 Descriptor 1: bDescriptorType : 0x22 (Class=Report) wDescriptorLength : 0x0070 (112 bytes) Error reading descriptor : ERROR_GEN_FAILURE ----------------- Endpoint Descriptor ----------------- bLength : 0x07 (7 bytes) bDescriptorType : 0x05 (Endpoint Descriptor) bEndpointAddress : 0x82 (Direction=IN EndpointID=2) bmAttributes : 0x03 (TransferType=Interrupt) wMaxPacketSize : 0x0040 (64 bytes) bInterval : 0x01 (1 ms) ---------------- Interface Descriptor ----------------- bLength : 0x09 (9 bytes) bDescriptorType : 0x04 (Interface Descriptor) bInterfaceNumber : 0x02 bAlternateSetting : 0x00 bNumEndpoints : 0x01 (1 Endpoint) bInterfaceClass : 0x03 (HID - Human Interface Device) bInterfaceSubClass : 0x00 (None) bInterfaceProtocol : 0x00 (None) iInterface : 0x00 (No String Descriptor) ------------------- HID Descriptor -------------------- bLength : 0x09 (9 bytes) bDescriptorType : 0x21 (HID Descriptor) bcdHID : 0x0111 (HID Version 1.11) bCountryCode : 0x00 (00 = not localized) bNumDescriptors : 0x01 Descriptor 1: bDescriptorType : 0x22 (Class=Report) wDescriptorLength : 0x0019 (25 bytes) Error reading descriptor : ERROR_GEN_FAILURE ----------------- Endpoint Descriptor ----------------- bLength : 0x07 (7 bytes) bDescriptorType : 0x05 (Endpoint Descriptor) bEndpointAddress : 0x83 (Direction=IN EndpointID=3) bmAttributes : 0x03 (TransferType=Interrupt) wMaxPacketSize : 0x0040 (64 bytes) bInterval : 0x01 (1 ms) -------------------- String Descriptors ------------------- ------ String Descriptor 0 ------ bLength : 0x04 (4 bytes) bDescriptorType : 0x03 (String Descriptor) Language ID[0] : 0x0409 (English - United States) ------ String Descriptor 1 ------ bLength : 0x10 (16 bytes) bDescriptorType : 0x03 (String Descriptor) Language 0x0409 : "Corsair" ------ String Descriptor 2 ------ bLength : 0x40 (64 bytes) bDescriptorType : 0x03 (String Descriptor) Language 0x0409 : "Corsair Gaming K55 RGB Keyboard" ------ String Descriptor 3 ------ bLength : 0x0A (10 bytes) bDescriptorType : 0x03 (String Descriptor) Language 0x0409 : "0001" ------ String Descriptor 4 ------ bLength : 0x1A (26 bytes) bDescriptorType : 0x03 (String Descriptor) Language 0x0409 : "USB KEYBOARD"