Have you tried downloading the latest windows (boot camp) drivers from the Net?
On Aug 27, 2009, at 6:08 PM, jak wrote:
Hi, I have installed the windows vista business edition through boot camp in latest iMac 24" and also installed all the necessary drivers, but i unable to configure the apple wireless mouse and keyboard. Its works with Mac os X every time and i can pair the wireless device with vista but it doesn't work when i restart the system with windows vista (intermediate issue). Thanks & Regards JAK