I have just tried to install windows 7 released version 32 bit in a Boot Camp partition that was running XP just fine. I cannot complete the install process as I get a momentary BSOD and then the sytem goes into a never ending restart cycle. Will not boot in safe mode. Repair utility does not run. I have tried a fresh install 3 times. Anybody with ideas? This is on MacPro Dual processor about 3 years old. Plenty of RAM and HD space. MSFT support in India tries for 2 hours to help and then punts.