I went to windows 98/ME emulation mode. I'm somewhat pleasantly surprised. The system ran really well. Not quite as smooth as the duo core mode but still very good. Plus, no freezes so far. My FPS was around 75, that's a personal best. That new vid card is sweet. My monitor is capped at 75. Sure wish I had gone the easy route a bit earlier. Worked on this system from 9 a.m. Saturday morning to 3 a.m. Sunday morning. Then flew about 1 1/2 hours.
My advice, maybe try the patches once and if doesn't work go the emulation mode.