Lately i've been having a problem with my computer reading cds, dvds, and certain games.
When I first got my computer (christmas), it was downloading stuff correctly.
Now, it will read the disk but wont take any action. The ONLY disk that will work is The Sims 3. Thats it. I've tried uploading songs to my computer, playing dvds, and installing other games but nothing will work.

I was wondering if anyone would have an answer as to why my computer is only reading The Sims 3 and not the rest of my dvds, cds, and other games.
Thanks.