I cannot extend C into the unallocated space ( Which I assigned as a simple drive, letter X) because D is in between.
The software does have a copy function though, but no paste or equivalent. I dont know what one would do with the copy. It seems if I could copy D and create some space on the X and move it there, then delete the original D, hopefully I could then merge C and X
Disk management displays as : System 100Mb NTFS/ C OS 918 Gb NTFS/ D 13 Gb NTFS/ X 931 Gb NTFS
So make 13Gb space on X, copy D move it to that space, delete the original D, then combine C and X?
I dont know if this software works this way.
I've never messed with partitioning, its kinda hurting my head, so I think I'll stop for the night. Thanks for any insights.