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04-24-2012 12:32 PM
HP Pavilion p6670t desktop
Intel Core i3 550
Windows 7 64-bit
Intel HD graphics
I get random freezing on my computer with distortion to the screen (some of the colors look off, and I see thick purple vertical lines).
I'm not running any labor intensive processes (sometimes not even doing anything when it freezes). The temperatures are cool.
I ran HP's hardware diagnostics tools, and everything passed. Ran Memtest on each individual stick and all together, and they all passed as well.
I suspect video hardware problems, but since it is integrated with my mainboard, I was wondering if anyone would have any suggestions before I go out and buy new hardware.