1. Are you comfortable with reinstalling an OS? (i dont know, might be worth a shot)
2. Try this:
Also, something worth trying ... grab RivaTuner and have it log the temperaturs .... to rule out possibility of the card throttling itself due to overheating
2. Try this:
- Enter BIOS
- Advanced Menu
- Select "Chipset"
- Set "MemClock Mode" to "Manual"
- Set "MemClock Value" to "333" (also note the value that showed up originally)
Also, something worth trying ... grab RivaTuner and have it log the temperaturs .... to rule out possibility of the card throttling itself due to overheating