I have a three year old dell inspron desktop running updated windows 8.1 64bit. Suddenly NONE of the input devices are working. I've tried several different wireless mice, and I've tried both a wired and wireless keyboard. NOTHING. I've tried using different ports (both on the computer on on...
ok so.
i click the 'shut down' button as normal. it shuts down as normal but when i turn it back on, the computer goes on, the screen says 'no input detected', then, when the comp restarts itself automatically, the screen turns on and windows starts up saying it wasnt properly shut down.
I upgraded to Windows 7 a few days ago and everything seemed to be fine. Earlier today i left my PC on and when i came back an hour later the computer i accessed the computer, the monitor came on fine, but all my icons were missing. i tried to reboot and from that point on the computer appears...