All of my F# (Function) keys are being picked up as seperate letters. When I click F3 in games, the chat comes up, using both "Y" and F3 work for this. F1 does something else than F1 does. F12 I bound to take screenshots a while ago and recently I found out that it wasn't taking screenshots because it was picking up a different key. I'm using a Microsoft Digital Media Keyboard 3000 on a desktop if that is necessary to know.