ive recently got a p867 pro running with a 2500k,but when i attempt any overclock from stock to anything up to 4.8 its fine for a couple of minutes then pc slows to a crawl then cpuz says core at 800 and a x8 multiplier any ideas
Sounds like its maybe throttling down, speedstep would only take it down to 1.6Ghz (x16). What happens if you only do a 100Mhz overclock?