I overclocked my new 2500k to 4.5Ghz, and ran Prime95 without problems for about an hour (temps maxed at 63 celsious). BF3 and Saints Row 3 run fine.
However, PCSX2 and Civ 5 lockup the whole computer within 5 minutes of launching when OCed. They don't crash at stock speeds.
I've tried CPU voltages between 1.325-1.335. Most recently, 1.335 didn't work. Civ 5 crashed when the game started. However, P95 had no problems running for a hour......temps are 35ish at idle and 65ish at load.
Am I missing something? Should I raise voltages more? Or do I just have a bad chip?
However, PCSX2 and Civ 5 lockup the whole computer within 5 minutes of launching when OCed. They don't crash at stock speeds.
I've tried CPU voltages between 1.325-1.335. Most recently, 1.335 didn't work. Civ 5 crashed when the game started. However, P95 had no problems running for a hour......temps are 35ish at idle and 65ish at load.
Am I missing something? Should I raise voltages more? Or do I just have a bad chip?