you could rename and remap...but you have to have the correct software right?...as the 3rd party software you mentioned
Again, any number of ways you could also achieve this...
take drive out and put as slave in another and do it that way...
make a bartpe with needed apps (not sure if there are any free plugins or commercial apps with bartpe plugin usage)...
BUT you simply cannot rename and remap without something else to handle the in between....we don't know what you intend to use. You CAN with the software out there.
Not sure how valid any of the following in the link are..but check it, hehe
Live Search: partitioning software
Take a look at the second listing...the contents within it might be valid...I have no clue...gluck!