
Mar 17, '10 07:30:00AM • Contributed by: poenn

I tried several different approaches, but every single try ended with the message Boot Camp x64 is unsupported on this computer model when launching the Boot Camp setup app. I could also not install the 3.1 update. The only visual indication was Nvidia drivers installing, and afterwards, it would simply quit while all the time there was no reference that I was actually about to install Boot Camp.
Knowing that I didn’t do anything wrong, I didn’t want to give up and finally found a solution. Here's a step by step guide:
- Boot into Windows 7 and insert your 10.6 DVD
- Right-click on Start » Programs » Accessories » Command Prompt
- Select Run as Administrator
- Type cd /d D:, then press Enter
- Type cd Boot CampDriversApple, then press Enter
- Type BootCamp64.msi, then press Enter
I hope this is of help to others -- I read that some of the newer iMac models also aren't (yet) supported by Boot Camp, so maybe this solution works there, too.