usb unknown device Tags: Windows XP USB Devices Last response: March 17, 2014 10:12 AM in Windows XP Share athar 123 March 15, 2014 10:32:03 PM plz send the answer why this problum usb unknown device More about : usb unknown device Reply to athar 123 RazorSharpx13 March 17, 2014 10:12:35 AM It should be because of securit software like ESET and NORTON. Reply to RazorSharpx13 m 0 l Ask the community Post an answer Related resources [SOLVED] Unknown USB Device (Port Reset Failed) Forum SolvedWD External Hard Drive is "Unknown Device" on all USB ports Forum Replaced mouse USB cable, now "Unknown Device" Forum SolvedUnknown usb device for toshiba laptop Forum How to remove "unknown USB device" message? Forum USB Unknown device error even after fresh OS installation Forum Unknown USB Device Forum Power surge on USB port Unknown USB device needs more more power than port can supply. Forum USB HARD DISK UNKNOWN DEVICE Forum Unknown device usb windows 7 Forum Unknown device USB Forum Unknown usb device keeps popping up Forum USB Phone ( voipvoice cyberphone k ) is Unknown Device Forum Unknown Device - Asus Motherboard USB 3.0? Forum Unknown usb device error Forum Unknown USB Device Forum Im getting unknown device on my usb ports Forum Hello,i'm having a problem with my usb device shown as unknown device Forum Unknown USB device Forum Unknown usb device Forum More resources Read discussions in other Windows XP categories Configuration Customization Drivers Security Video !