My ESC key and all of my F1-12 keys arent working, including my FN key and the one below ESC.

I cant remember exactly when this happened but it was out of the blue and ive tried many things to fix it and tried searching for solutions many times but none work. 

I cannot find anything about FN keys in bios either, its bios msi 5.

Nothing just seems to work ive even reset my pc