08-25-2009, 02:46 PM
...the problem with changing cpu frequency is often produced by AMD's Cool 'n' Quiet, when CPU in idle it'll drop down vcore & CPU frequency to 800MHz so system uses less power, & when you start a PCSX emu, it's confused couse your CPU is let's say 2.8GHz but when started it had only 800MHz <-> 2.8GHz for pcsx, & then suddenly system boosts CPU to normal frequency, that is 2.8GHz, & pcsx sees that as if you were boosting 2.8 GHz cpu, like 2.8/800 as initial x 2.8GHz -> 2.8/0.8 x 2.8 = 6.3GHz or so, & that should be the problem, had similar problem with my old CPU under WinVista with C'n'C enabled...
Cheers...
Cheers...