I have a problem with my new Razer Blackwidow 3 keyboard. Since installing Razer Cortex, I am unable to use the ALT + B shortcut to type the '{' symbol. Is there a way to modify the shortcuts on Razer Cortex? I know it works because if I exit Cortex, the shortcut works normally. However, when Cortex is running, it only boosts my PC performance and doesn't allow me to use the shortcut.