Mouse not working?
I recently opened up my pc to have a look at my power supply, as I have lost the manufacturers handbook whihch might have told me what I needed to know. I was just looking at the sticker on the side to see if I would need to upgrade it for a new graphics card. But when I put it back together my mouse wouldn't work. The light would turn on when I turned on the computer, but it would flash off a few times before remaining off, all this happening before the logon screen. I know the mouse works as it works with a different computer. It's a USB mouse. Any ideas?