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#1
screen goes black locks up and reboot problems
Okay, I have an nVidia GeForce 6600 and running Win7 Ultimate.
When it works, it works fine. But if I leave the machine for more than 20 minutes, untouched, the display goes black and it locks the screen up, making me reboot.
Which leads to my second problem: About 7 times out of 10 in booting, the display will go black after about two seconds at every step. So after the initial memory screen, it goes black and when the password screen comes up, it goes black. I can put the password in and it will "cycle" to Windows but it stays black.