I've recently purchased the Masterkeys pro M keyboard and I'm loving it so far on the windows side; however, I work in both the windows and OSX operating systems and the OSX side is not functioning as I would assume. Pressing numlock doesn't switch the numpad (which was the entire reason why I bought this keyboard because it has a numpad in a smaller than full-size keyboard package) into it's numpad mode. I've tried suggested fixes such as setting up the keyboard when the mac identifies the new keyboard. I've also updated the firmware already. I'm ok with third-party solutions, but I haven't found one that solves this issue yet. I was wondering if anyone has found a solution for this issue on OSX.