Well that is definitely an easy problem to diagnose if you have an extra vid card. Any PC repair shop would certainly be able to do that but most likely would charge you $100+ just to diagnose. It would be cheaper to run to Best Buy, buy a $50 card, test it out, if it does not work as well, take it back for a refund, and then you will know your MOBO is bad. Which it would probably not be worth replacing.

[This message has been edited by Texaggie7nine (edited 3/1/2010 2:04p).]