I need help with compact disc.

[Lunar_Wolf]

One day for no reason my computer stopped reading any Cd's. I can't listen to music and recently I bought a new digital Nikon D50, but I can download the images to computer because my computer won't read the installation disc's. My compact disc is missing from my computer also. Anyone knows how to fix this problem?

 

[Tetragrammaton]

Restart your computer, and go into your BiOS (you should see like "hit F1 for settings" right as it starts to boot up, that's probably what you want, though I can't be sure without actually seeing your computer boot up), and make sure the CD-ROM is still enabled/on/whatever.