in my opinion it's a hardware malfunction, try reinstall the graphic card and before that wipe the cards contacts with pure ethilic alcool (96% vol) then put it back in.
And by the way try using a set of diferent drivers both mobo and graphic
beim einlegen einer Blue Ray Disc erscheint immer der fehler. Fehlercode 800401f9 interner...
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beim einlegen einer Blue Ray Disc erscheint immer der fehler. Fehlercode 800401f9 interner fehler.disc Laufwerk ist von LG
video program runs fine on primary monitor but when moved to secondary the video wont shoe, it goes...
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video program runs fine on primary monitor but when moved to secondary the video wont shoe, it goes black