Sign in with
Sign up | Sign in
Your question

Windows does not recognise my usb devices

Last response: in Windows XP
Share
Anonymous
a b \ Driver
December 19, 2010 4:27:36 PM

Hello, windows does not recognise my usb's hardware now
December 20, 2010 2:26:03 AM

Hello dpctom380,


Use this Help to solve your Problem -:


1. Click Start, click Run, type Devmgmt.msc, and then click OK. The Device Manager window opens.
2. Click to select your Computer as the Location for the Scan.
3. On the Action menu, click Scan for Hardware Changes.

then it will Recognizes the New Device.
4. Close the Device Manager .

if after doing this steps your issue is Resolve, you are finished.

If this method does not Work for you then you should do this -:


Disable Power Management of the USB Hub

Steps to Disable Power Management of USB Hub:

1. Click Start, click Run, type Devmgmt.msc, and then click OK. The Device Manager window opens.
2. Expand Universal Serial Bus controllers.
3. Right-click a USB Root Hub in the list, and then click Properties. The USB Root Hub Properties dialog box is displayed.
4. Click the Power Management tab.
5. Click to clear the Allow the Computer to turn off this device to save power check box, and then click OK.
6. Repeat steps 3 through 6 for each USB Root Hub in the list.
7. On the Action menu, click Scan for Hardware Changes.

then it will Recognizes the new device.
8. Close the Device Manager .

And Restart Your System.


May be it will work for you .......
a b \ Driver
December 20, 2010 12:49:42 PM

Try resetting your BIOS. Unplug the PC, move the BIOS jumper over to "clear" position for a few seconds, move it back. Turn on the PC. Or you can just pull the batter out if you can't find the jumpter.

Most USB issues I have seen, if not coming from an outright failure on the motherboard, can be fixed by resetting the BIOS.
Related resources
!