HP LaserJet Enterprise 6800zfsw Wired Laser Multifunction Printer - 6QN37A#BGJ - All-in-One Printers - CDW.com
Fix Device Descriptor Request Failed (Unknown USB device)
Solved: unknown device - HP Support Community - 7788200
Solved: Unknown devices in Windows 7 device manager - dv7-2170us - HP Support Community - 220228
![Unknown USB Device (Device Descriptor Request Failed) [Solved] - Driver Easy](https://images.drivereasy.com/wp-content/uploads/2016/10/img_57fdba4d6e9aa.jpg "Unknown USB Device (Device Descriptor Request Failed) [Solved] - Driver Easy")
Unknown USB Device (Device Descriptor Request Failed) [Solved] - Driver Easy
Solved: Unknown Device - HP Support Community - 6105969
HP Printers - 'Device Setup Failed' or 'Unknown Device' Message Displays During USB Installation (Windows) | HP® Customer Support
HP FutureSmart Firmware Devices - 99.09.XX Errors - Tech Tip
HP DeskJet 3755 Print Scan Copy Web All-in-One Printer Ink Unknown Level 889899112717 | eBay
Unknown Device Identifier - Download
Solved: unknown Device - HP Support Community - 6116598
HP OfficeJet 4650 All-in-One Printer Software and Driver Downloads | HP® Customer Support
Solved: HP ENVY 7640 Drivers not installing - HP Support Community - 6015897
HP Printers - 'Device Setup Failed' or 'Unknown Device' Message Displays During USB Installation (Windows) | HP® Customer Support
HP Printers - 'Device Setup Failed' or 'Unknown Device' Message Displays During USB Installation (Windows) | HP® Customer Support
Fix HP Printer Status Unknown error on Windows 11/10
HP DeskJet 3755 Print Scan Copy Web All-in-One Printer Ink Unknown Level 889899112717 | eBay
HP Printers - 'Device Setup Failed' or 'Unknown Device' Message Displays During USB Installation (Windows) | HP® Customer Support
Solved: Fix for Unknown USB Device (Device Descriptor Request Failed... - HP Support Community - 5973953
How to Fix HP “Printer Status Unknown” Error
HP Notebooks, Desktops, Mobile Workstations PCs - Device Manager Displays an Exclamation Mark (Yellow Bang) on Unknown Device: ACPI\HPIC000C | HP® Customer Support
HP PCs - HP 3D DriveGuard Is Displayed as an Unknown Device (ACPI\HPQ0004 or ACPI\HPQ6007) After Upgrade to Windows 10 Has Completed | HP® Customer Support
Solved: PCI and unknown device driver update - HP Support Community - 8090768
Solved: Unknown Device - HP Support Community - 6232837
