Hello Bob, This may seem like a dumb question, but why do you need to use Boot Camp? Normally I would only suggest using that if you need to run a Windows OS that needs to take full advantage of the hardware. Like for playing games. If you are planning on using Windows for email, or Microsoft Office, then I would suggest using VirtualBox instead. It's free and works very will. It will run Windows 7 in a virtual environment inside your Mac OS. It's the best of both worlds rather than having to restart the computer into Windows. http://www.virtualbox.org/wiki/Downloads Dean Dean Danis 519-494-8639 90 Caprice Cr. London Ontario N5V 3M2 From: rmcdaniel@xxxxxxxxxxxx Subject: [muglo] Re: Inatalling Windows XP on MacBook Pro w/Mac OS 10.6.4 Date: Mon, 28 Jun 2010 15:15:08 -0400 To: muglo@xxxxxxxxxxxxx Thanks, Dean. Problem now in Disk Utility is to select a disk (drive) where "Partition" shows and Volume Scheme and Volume Information boxes are not greyed out. After sitting awhile another entry appears below Macintosh HD and my optical drive: Bob McDaniel's MacBook Pro, and indented below, time capsule backups. I sure don't want to erase the backups! It also says that the currently selected disk (200.05 GB FUJITSU MMY 22) is the start-up disk and it cannot be erased. BTW when I select "Macintosh HD" the "Partition" button does not appear.Bob On 2010-06-28, at 7:16 AM, Dean Danis wrote:Once you partition a drive ALL data will be lost on it. Disk Utility will format the drive for you once partitioned. Review your time machine backup to make sure that important data is backed up before proceeding. _________________________________________________________________ Game on: Challenge friends to great games on Messenger http://go.microsoft.com/?linkid=9734387