Yep, I use a 20 gig for windows and I made 2 more out of the balance, a 40 & 90 gig where I store docs, pics, vids, porn, whatever.
---------- Post added at 02:45 PM ---------- Previous post was at 02:41 PM ----------
Oh yea, you can use diskpart after you're up and running but data can be lost so its best to start from scratch as previously stated.
A Description of the Diskpart Command-Line Utility