I'd really like to take advantage of the file history now easily accessible in W8. However it won't let me use a separate partition on the same HDD, but only an external drive. Since I don't like to lug an external drive wherever and I can't see the use of having one permanently hanging off my USB port, how can I make it use my internal (separate partition) drive?

I tried using EASEUS to change the disk labels but I don't know how to. Any help would be so much appreciated.