question about partition arrangement

cduval04

Distinguished
Mar 4, 2008
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18,510
Apparantly I have about 117 gigs of unallocated space on my C: drive, not sure how it got there, but it's there. I have a screenshot of windows disk management below and was wondering if it's in a position to be combined with the main C partition using gparted or another bootable partition sofware without affecting the MBR and without formatting. The thing that's throwing me off is the 15 gig partition in between the two, how can I tell if this is anything important that will mess things up if I move the unallocated block in front of it?

Thanks in advance