after updating driver my windows doesn't work

[janjoop98]

I bought a new computer yesterday, after downloading some games every thing still worked fine. but when i tryed to update the driver my pc turn off and when i now try to start my pc it starts loading but takes really long (25min). after the loading the only thing what i get is a black screen? someone knows how to fix this ?

 

[Dark Lord of Tech]

WHAT driver were you updating?

 

[janjoop98]

WHAT driver were you updating?

I was updating my motherboard i think becaus thats the disk that was in my pc.
My motherboard= ASUS A86HM PLUS
Or I was updating my cpu=AMD FM2 A8-7600 Quad Core 3,1GHz