Hi! I just finished downloading windows 7 on my mac, on my first start up, I popped in my mac os x disc that came with my imac. and its supposed to download the drivers but its not! when I click on setup.exe it has two options Remote install mac os x (use this application to reinstall mac os x and other software on a mac without an optical drive. you can also use this application to open disk utility or apple hardware test on a mac without an optical drive) & DVD or CD sharing (install this software on this computer to allow users on your network to share the computer's dvd or cd drive) what to do. please help!