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USB ports not working after reboot.

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5 replies

by spec-v

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XP Pro-SP2_Abit KT7A_Via chipset
I uninstalled a prog and upon reboot my usb drivers are gone including my usb 2.0 pci card. Can't get any @ mobo site or from MB CD. I have the XP cd. Tried del them in device manager but xp didn't reinstall them even when I dissabled/re-enabled usb controller in BIOS. My usb keyboard is now working but not mouse or any other usb. I did reinstall via 4in1 drivers. System Restore says it has no pionts. When I try to install via usb host controllers the install fails. The usb rev5 and 2.0 enhanced are listed in device man with yellow question marks. Help please!!!

5 replies

by kevin203

Try to disable the system restore before you uninstall the USB from the device manager.

Restart your machine and see whether your pc can auto detect the device or not.
If not, you have run microsoft update to get the latest driver for your device. But remember only install the driver update only.

If the problem still occur, you have to check your BIOS de.

Rgrds

by spec-v

OK I did all that and still nothing. Win Update only found I need a video card driver update nothing else. I searched for usb drivers but found nothing. Help!!!

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