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Randy The Tech Professor
Posts Tagged With: troubleshoot dead screen
How I Diagnosed A Bad Motherboard (In Ten Steps)
» by Randy Knowles March 31, 2012 at 11:13 pm » Comments (1)
Hello everyone A client gave me an old computer that would not boot up. The monitor screen was absolutely dead, totally black, no BIOS screen, nothing (I was using my own ...more »Subscribe
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