Hey so I just got a new keyboard (Razer LYcosa) and I've been trying to play COD. I have wasd for movement keys and Shift is my "sprint" button. If i'm holding down forward and right strafe (W and D) then I can't sprint when I hit shift (also affected with other key combos)...I'm pretty new to PC gaming so I'm not sure the fix for this. THe last keyboard I used was a very cheap stock keyboard that came with my old comp. Please help. THanks!!