Don't the overclocked speed stay even after i shutdown?? do i need to load the overclocked profile each time i on my pc?? when i test for almost an hour for max mem.. it goes right up till 992.50mhz before detecting artifacts. 992.50 mhz for mem on a 9550gt 256mb?? seems weird.. Got my core to 468 before it crashes .. but mem went on n on.. Windows sees it as 9600pro, on ATI Tray Tools, it reads 9600xt(4152).. Please HELP me someone..