Voltmodding is pretty much a given warranty void. Changing settings via a softmod which is a program wont void the warranty. Use ATI tool to check for overclocking stability. The artifact scanner will make sure the card is stable.
Voltmodding is pretty much a given warranty void. Changing settings via a softmod which is a program wont void the warranty. Use ATI tool to check for overclocking stability. The artifact scanner will make sure the card is stable.
Nah im pretty sure its the 750mhz core clock that caused your instability. I tried to run 3dmark06 at 730 and crashed every time. I was only able to finish 3dmark06 at 720mhz. I'm pretty sure the cards are about 90% maxed out from the factory.