I'm still trying to pinpoint the cause of the stuttering and crashing I've seen in just about every game I've played recently. I noticed the problem shortly after I overclocked my CPU, so I'm starting to think that the processor is damaged. The GPU and CPU temps aren't even remotely close to being too high, and there aren't any video artifacts. The hard drive and RAM are fine according to diagnostic software, and I've swapped out my motherboard and RAM with a spare motherboard and RAM module to make sure the RAM isn't an issue. I've even tried reinstalling Windows so I think I could safely assume that software isn't causing this. I've seen a few memory violation errors (0xC0000005), and games generally seem to skip or stutter in the same areas every time. I tried opening OCCT earlier, and it just hanged at the splash screen. Strangely, the splash screen won't stop running, even after I terminated the process through task manager. Does it sound like this could be a processor issue? It's probably not caused by my video card, right?