While I appreciate the reply, I'm very sure that I was setting up a key binding within WoW for each of the key combinations I was testing to Strafe Left (which has a primary key of q). I also tried using the Key mapping linked here without success. Hrm, actually is your point that the key combo assigned to <whatever> on the second computer should be the primary/only associated key binding for it? Otherwise I'll retest this this evening and make certain that I'm using CTRL + F1 as the key binding in WoW for my test function though I'm 99.99% sure that I had.