The difference of billion bytes versus gigabytes?
That alone can shrink the difference as well as the other usuals noted in this forum's sticky.
So yea ive been trying to figure this out but cant come to any conclusion. When I right click my (C:) it sais I have 799gb used and 114gb free diskspace. However when I go into my c: and highlight all the folders and click properties it calculated my total usage to 641gb. So there is an additional 160gb in there somewhere. Anyone encounter this problem ?