computer screen sleeps when...
let me elaborate, a few months ago i bought a new computer screen, a few months later the screen started going to sleep mode when i start the PC.
i went so safe mode and uninstalled the driver for it and it worked, so i guess the problem is between the screen and the graphics card.
the first time it happened i just replaced the graphics card with another one i had at home (both nvidia geforce 520, one with a fan and the second one with wierd metal plating).
if it helps the second time the graphics card stopped went on like that:
I accidentally moved the PC with my leg and it restarted with the screen in sleep mode.
right now im using the graphics card but without the drivers, so i know its not completly dead.
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