|On a couple of occasions my older pc when turned off without shutting down wont start back up. If you press the power button it wont boot then the monitor gives a message saying in input signal check video cable. |
This has happened twice and then later it seemed to work again. Am unsure what is causing this as if it was a video card problem it wouldnt work again right till I replaced the video card. Also it doesnt even boot and the power light goes on for like one or two seconds when you press it on then goes off.