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rdingwall

macrumors newbie
Original poster
Aug 24, 2010
1
0
Hi, I have an i7 MacBook Pro running Mac OS X and Windows 7 Professional via Bootcamp. This morning I woke to find both partitions have dissappeared - the drive is detected but both Disk Util and diskpart both report the disk as 'unformatted'.

Are there any free tools I can use to fix the partition map?

I tried pdisk but it didn't work because the drive wasn't mounted.
 
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