回複：請教IT達人，如何徹底清除計算機裏存的文件？

來源: 於 2011-08-07 18:24:54 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

不應該在你的computer system 裏放任何sensitive information.

you can buy couple of portable drives, plug off internet, then work on these sensitive documents on the portable drive.