Why don't my USB ports work?
Thought my first motherboard died because none of the USB ports worked, did all sorts of troubleshooting, even re-installed drivers. Got a new motherboard last night, and the USB ports do not work. This cannot be a faulty board. I'm starting to think it is a possible CPU problem as the first board had bent pins in the socket, but the CPU was properly installed. Currently cannot do anything with my motherboard as there is no way of getting into the BIOS as I can't use a keyboard or mouse.