New
#11
going out on a limb here and based on nothing but my own experiences with the 9800gtx gfx card I suspect this may be the route of your problems ?
run the gfx card test shown in yowanvistas post ?
Is there any way you can try a friends gfx card ?
working on the idea I could be totally wrong can you please post screenshots of your ram timings and voltages to compare against spec and bios settings ?