Graphic card problems after installing new RAM

Ernieman

Honorable
Dec 8, 2013
8
0
10,510
Hi, I bought new RAM DDR2 800mh 2gb and replaced it with my old one which was 1gb, so now computer is faster but my graphic card (ATI radeon HD5670)driver suddenly crashed and restarted again and also display is a bit slower and has some difficulties. I also tried to reinstall driver but that did not help. I read something about overclocking and power supply, is this the problem?
 

Ernieman

Honorable
Dec 8, 2013
8
0
10,510


I didnt reseat graphic card but I placed my ram into second slot and that helped,thx anyway, but I am planning to buy another 2gb so is this going to happen again? Power supply-500w