please help. kid problems. low disk space!? new drive!?

Oper8r17

Honorable
Feb 26, 2012
9
0
10,510
So everything was fine. Left kid with sitter yesterday for an hour. came home. low disk space. 3Gb out of 149Gb free Windows (c: ) and 759Gb out of 759Gb free drive (D: )...what just happened? Did she create a partition or something?
 


Ok that sounds easy enough. I deleted the drive. How do I expand the C drive.. why is it labeled windows? And where did all the other programs go?