Windows 7: lost all usb

hi after a downloading and installing libusb all my usbs have gone
now when i boot i can not navigate comp because my keyboard and mouse are usb
i boot up on this drive and i have deleted all files associated with it i can find but when i go back to that drive i still can not get anywere
also my internet is down on there is they a way of reinstalling all the usbs of this drive to that drive

cheers

Try booting into safe mode (F8). I doubt that will work but. If you have a backup to restore from you can do that. If no back up but you have the win 7 dvd you could try a repair install.

Let us know if we can help

Ken

This happened to me trying to get the DS3 controller working, but all it required to fix it was to uninstall it. How did you remove anything if you can't navigate the computer?

duel boot from here did a search of f drive for the files deleted them
f8 is no joy boot will have to find my old keyboaed and mouse

what ia a pepair install i do not want to loose all my progs

ta

1. Start your pc and let windows load a bit.
2. Now press the reset button on your machine while windows is still loading (if you dont have one hold down power until your PC goes off and turn back on again).
3. Because windows didnt load, you should now have a black screen giving you several boot options. Select "Last known good configuration."
4. Your windows will hopefully load with USB functioning. Then uninstall libusb.

For step 3 to work, obviously your keyboard needs to work. If it doesnt, ya you'll need to dig out the old keyboard and mouse.

all up and running agian
bought ps2 mouse comp booted with it
reinstalled libusb reboot
uninstalled libusb reboot
comp booted up searched for new drivers all picked up every thing now ok


cheers all