No colors, only black white and grey

[yoran_2001]

last night i was playing a game and i got a little upset, so i smashed my keyboardm multiple times (around the left part of the keyboard) and now i dont see colors in my display anymore.

all i can see is black white and grey.

everything i tried:
- connecting another monitor
- removing the display and restarting windows

please help, because i really cant stand it without colors

 

[Callum Clarke]

Check your graphics software. (Nvidia Control Panel, AMD Control Center)