New
#30
You cn delete the Vista partition. But merging it with the blue ray will require some gymnastics you can only do with the bootable CD of Partition Wizard.
1. you delete the vista volume and partition with Disk Management to obtain unallocated space.
2. you extend the C partition to the left with Partition Wizard bootable CD
3. you shrink that larger C (with Disk Management or PW depending how much you want to shrink it).
4. you extend the blue ray to the left to the unallocated space from the shrinking of C.