Can't move (WSAD/Arrows doesn't work)

[Marurban]

I don't know why, but I can't move. I changed USB port, tried different settings, key bindings and nothing helps. The only way to move is to use Shift+F2 and move by mouse but ... Restarting game/pc doesn't help too.

 

i7-6600
MSI M3
Keyboard A-4Tech KV300H