It shows 86GB used in property of Drive C (right click popup)

来源: 于 2009-07-01 10:19:06 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

however, inside C drive, the total sum size of all files is only 33GB. Where is 53GB gone?!!

Thanks, if you can help.!