Originally Posted by Watdaflip

Well the D drive is most likly a partition (a peice of another drive seperated from it) of the C drive. Also when the say a hard drive is 160, they really mean like 152 (They measure bytes, kb, gigabytes, etc in increments of 1000, but they are really 1024). So that might explain where some of its going...

Also after you deleted the extra things you didn't need, did you do a disk defragment? If not you might want to, it might help clear a little bit more space (nothing real significant)