I recently tried to see what I could push my GTX 580 up to and clocked it up to about 890 Mhz Core Clock at 1.1V. This was stable for 4-5 hours but then my PC reset and my settings were back to default. I assumed this was unstable so I brought the Voltage and Core Clock down about 0.3V and 50Mhz respectively. The problem continued to persist after about 2 hours of play on BF3. Not wanting to corrupt anything, I reset my settings to factory and continued on. The problem is, the resetting continues at seemingly random intervals. This has happened about 6 times in the last 2 days. Any ideas why this might be? My card never got over 70 C and runs idle at about 28 C.
I hear bf3 has some issues regarding this as it is. Have you verified this at their forum? Is there some one here that can confirm this, I have not picked up bf3 yet. I have a few buds that are complaining about this, and one in fact that has the same issue you do.
Hey I am having te same problems and I have relatively the same parts and having a hard time trying to find the drivers. Do you mind if you could send a link with the divers or if you dl off cd. Sorrg in relatively knew to this