Hey guys.. my parents are having some trouble with their 20" iMac, and the Mac support, after trying to troubleshoot, say the last resort software option to fix the problem is to wipe and reinstall the OS. My question is, dad's also got Windows XP installed, as a separate partition. Do I worry about backing this up as well? I'm thinking yes, obv, to be on the safe side, then: How do you back up a partition not running OSX? Thanks in advance for your help!