lowgarcia :
thanks if you dont mind can you give me the linke that skaal121 posted.
It was this link
(click here)
The suggestions there are to use differing cables eg hdmi, as well as alternate display.
I managed to fix my own integrated intel graphics blackout by logging out (holding ctrl+alt+delete), and after the warning of a driver not up to date, installing the
intel driver update utility, this downloaded generic but compatible ones for now. Dedicated drivers are best for cards, but as my own graphics are integrated, they are unlikely to be updated. Up to date generic ones in my case, should ensure my system remains stable.
I would keep an eye on the asus website, they may update the drivers for your card to windows 10 eventually. I think this is your one
here. If not, have a search. If you updated from windows 7, you could try the 8.1 drivers