Screen goes black while playing games.

Ive had this problem for about 6 months. My comp itself cust 2000$ (all the pieces) and it does this 6 months later with games like the sims3 and left 4 dead 2. its very anoying considering my comp is less than a year old.

Since you posted at the end of a thread which itself is 3+ years old I closed that old thread and split your post into a new thread.

The first thing I would do is update the drivers for your video card. You can usually get drivers directly from the video card manufacturer's website.

I am intereted to know complete configuration of your pc.
So may be I can suggest you for the right Updating.