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Windows 7: Win 7 x64 start, then no video on my monitor

15 Oct 2012   #1

windows 7 x64
Win 7 x64 start, then no video on my monitor

Everything look fine, but when windows 7 start after welcome screen, no video on my monitor, but my led sign is blue.
I change hard drives and reinstalled windows 7 several times, but the problem is still there
My PC change letters on messages. i did a reset to the BIOS, but nothing new happended

My System SpecsSystem Spec
15 Oct 2012   #2

Microsoft Windows 10 Professional / Windows 7 Professional

If you using an activation crack then thats the problem.
My System SpecsSystem Spec

 Win 7 x64 start, then no video on my monitor

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