graphic card /psu relationship
Hi guys , recently I upgraded my graphix card frm a geforce 440 mx to a geforce 6800. When I opened up my new graphics card I found a paper saying the card requires 350 watts but i only have 297. I have been running games on my pc using the new card and have had no trouble with games blacking out except for Farcry up until the last week. Lately I see weird shapes in the sky on counter-strike source, battlefield 2, and shapes sticking out on call of duty 2. My question is, can a graphics card be deteriating or slowly breaking because a power supply is to low?
Thanx in advance