genuine installation

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    Windows 7 BlackScreen on startup, video card has no output.

    Hey people, I've installed an original genuine version of windows7 on a formatted disk. It worked fine for a few hours, but when I shutted down my PC, and tried to turn it on an hour later, it didn't work. When I turn on my PC, the screen stays as black as it is when my PC is turned off. I...
    • ZubZub
    • Thread
    • bios black screen display issues genuine installation graphics card no output operating system pc troubleshooting startup windows 7
    • Replies: 1
    • Forum: Windows Help and Support