hi, recently i fromated my computer,for which I had to install driver but i happen to install wrong driver of bios,and as soon as i deed that it disabled the mouse and USB,can someone please help and let me know why this happened? and what to do next please reply on my email ID email@example.com thankyou.
Wrong bios file? You're lucky it still works. You may have to use an older keyboard to get into the bios and change the settings. If using usb, borrow or buy a ps2 keyboard so you can enable usb support, which may be your problem.