怎樣徹底format個hard disk

怎樣徹底format個hard disk?就算用一D recovery 嘅software 都還原唔到。
最穩陣係用 .....winxp 裝機碟>>>>>>format. ..........
圖片參考：http://l.yimg.com/f/i/tw/ugc/rte/smiley_1.gif

裝機竅門係>>當format完磁碟 c 之後...電腦會自動
重新啟動>>>>>這時候要立刻關機>>並取出 XP 碟.......
圖片參考：http://l.yimg.com/f/i/tw/ugc/rte/smiley_1.gif
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For home user, you may need to low-level format 6-7 times your hardisk and remove the screw, try to physical damaged the Disc inside. Than, this is not easy to receovery from 3rd party software.
If you can spend $,..suggest you can bring your hardisk to do Demangnetization 磁化...