I used bootcamp to partion my disk and installed windows 7. I have a 1 tb HD and split it 800 for Lion and 200 for Windows. All was fine. Everything worked as expected. My son (I gotta blame someone!) downloaded a bunch of windows games that used up the windows partition, so I decided to repartition the disk 500 gb for each OS. (using bootcamp) I backed up everything (Time machine for Lion and Windows System Restore and Norton Ghost on the Windows side.) I use bootcamp to repartition the HD to 500 per partition- but when I restore windows to the hard drive-(from my backup) bootcamp dissappears and Lion Disk Utility thinks the disk is spilt 800/200 again. I can shrink the Lion to 500 gb but I am unable to change the MS partition. (Greyed out) By restoring using Norton Ghost- I was able to keep the disk 500 per partition according to Windows explorer (and I think it is correct- since I now have more than 200gb loaded) but the Lion disk utility doesn't agree still thinks it's 800/200 and it's not a bootcamp partition. I am able to boot into windows by holding down the option key at startup- but the windows disk does not show up in the system preferences in Lion to choose startup disk. Any ideas on how I can re-establish bootcamp? Is there a way to restore Windows without it repartitioning the drive in the process? My ultimate goal is to install and use Parallels 7 again. FYI - I am a complete non-techie- so be gentle with me. I am happy to provide more information if that is necessary.