PC Graphics

[cale1023]

Sense the new amazing update I was able to play for few hours and that was only league, It would flicker screens right off the bat and stop, Now I cant play anything, It flickers than crashes with this error.   And my device manager in windows says no graphic device installed, Have tried to uninstall and run cleaner and reinstalled, And installed latest windows update. No settings changed have no idea what is going on? Did this update just kill my graphics card? haha