After installing XP on a Mac via BootCamp, if I wanted to upgrade from XP to Vista, would I need a full Vista install disc or an upgrade install disc?
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When i upgraded my sisters FAT32 laptop it just converted the filesystem for me during the upgrade process, no problems at all with it.
If I want to install XP on my new MBP, should I do so in Parallels or Bootcamp or both to have access to it with both?
In Parallels, bootcamp vm performance is lower than the native parallels vm performance. Is this the case in [VMware] Fusion? ...
...Yes, a Boot Camp VM will not perform as well as one stored as a file on your Mac's hard drive. (Remember that Mac laptop and Mac mini hard drives are pretty slow to begin withyou should use an external hard drive if performance is important.) Boot Camp VMs have slower disk access because Mac OS X does not buffer access to block devices.
I just installed Vista Ultimate Upgrade a couple of days ago and this was definitely an issue that I ran into. It's also documented on the net:
Link
Maybe I was being an idiot and didn't see the magic path...