1 - I have an early 2008 iMac 24" and ordered Snow Leopard disc from Apple 2 - After installation of Win7 64 bit and problems with boot camp 3.1 drivers support then tells me my computer will not run windows 7 64 bit and sends me a list of non-compatibles. Sure enough mine is one. 3 - Several respondents help me and it appears that 64 bit will run but still trouble with keyboard/mouse. 4 - uninstall 64 bit and install 32 bit and related boot camp drivers 5 - numeric keypad on apple keyboard still does not work with office 2010 6 - just tried to update drivers for win 32 but it says more current ones are installed??? I guess that is from the attempt to install 3.1 for win 64 unsuccessfully? 7 - Now support lists computers that will not run windows 7 and mine is not on that list. right now i'd be a happy camper if someone could just tell me how to get the Apple keyboard that came with my iMac and the numeric keypad working when in Windows or Office.