I am using boot camp to run windows xp on my G5 intel-based mac right now. I borrowed the wxp from my friend and I thought that I would be able to go back and forth from windows to mac. My dad was super mad when I couldn't switch back because he has all of his video editing stuff on iMovie. Is it possible to stop using windows xp by boot camp and switch back to regular mac osx? please help me my dad is really mad at me.