Shoutbox

I have 3 Hard drive partitions. I want to format 2 of them I don't use (C: and E
Then merge them with the one I do use (D

I want to then change my D: drive to the C: drive.
The system tells me I cannot change letter of the boot or system partition.
C: is the system partition and D: is the boot.


without just starting over with everything, which is my backup plan, can I resolve this?

(Basically I want D: to be C