Here's the Bootcamp/Parallels story on my Macbook Pro in case it helps anyone else out:
1. I tried to set up Bootcamp with Parallels Beta 1, but Parallels Tools didn't install properly and it wouldn't work. The Parallels Tools uninstall didn't work either, so subsequent Parallels Betas refused to load Bootcamp.
2. I removed the Parallels registry entry from my Bootcamp install, which allowed Parallels to try to boot the partition, but it would fail with a NTFS.SYS Missing or Corrupt error. I gleaned from other user's experiences that even after removing the registry entry, there were still components from Parallels Tools installed that were virtually impossible to remove.
3. So I reformatted my XP partition. After reinstalling Windows, the first thing I did was boot into OS X and try my new Windows install in Parallels. Of course, it didn't work. The Initializing Parallels Tools overlay came up, but Windows hung up at a black screen and never got any further. I rebooted the VM, and got a corrupted HAL.dll error. I tried rebooting the computer into native Windows, which also gave a corrupted HAL.dll error. Fun.
4. Instead of trying to fix the now hosed XP install, I reinstalled Windows again. Before trying Parallels again, I read up on the HAL.dll error here and applied the boot.ini modifications posted by diamondsw here. I rebooted into OS X, tried Parallels again, and it worked this time! I booted back into native Windows, and that worked too!
Parallels guys, thanks for all the cool features, but I think you've still got some bugs to work out before release.
1. I tried to set up Bootcamp with Parallels Beta 1, but Parallels Tools didn't install properly and it wouldn't work. The Parallels Tools uninstall didn't work either, so subsequent Parallels Betas refused to load Bootcamp.
2. I removed the Parallels registry entry from my Bootcamp install, which allowed Parallels to try to boot the partition, but it would fail with a NTFS.SYS Missing or Corrupt error. I gleaned from other user's experiences that even after removing the registry entry, there were still components from Parallels Tools installed that were virtually impossible to remove.
3. So I reformatted my XP partition. After reinstalling Windows, the first thing I did was boot into OS X and try my new Windows install in Parallels. Of course, it didn't work. The Initializing Parallels Tools overlay came up, but Windows hung up at a black screen and never got any further. I rebooted the VM, and got a corrupted HAL.dll error. I tried rebooting the computer into native Windows, which also gave a corrupted HAL.dll error. Fun.
4. Instead of trying to fix the now hosed XP install, I reinstalled Windows again. Before trying Parallels again, I read up on the HAL.dll error here and applied the boot.ini modifications posted by diamondsw here. I rebooted into OS X, tried Parallels again, and it worked this time! I booted back into native Windows, and that worked too!
Parallels guys, thanks for all the cool features, but I think you've still got some bugs to work out before release.