Damn, I downloaded a 1.2 GIG file and I had 700 MB left remaining in C:\ drive because of that and I rebooted and then it said I had 2 Gig space Total and I was like WTF?! How did I get this extra space? And then I was about to open the file that I got yesterday and BAM, the file says 0 KB!! WTH.... I did chkdsk /p and it detected errors so I did chkdsk /f. Has this happened to anyone?