Disable Read Write Rights on Folder with Windows XP...

(1) Double Click on My Computer...

(2) Click on Tools and Click on Folder Option...

(3) Click on View...

(4) Remove Tick mark Use Simple File Sharing (Recommanded)

(5) Now Choose Folder which you want to Disable Rights

(6) Right click on that folder and Select Properties

(7) Select Security Tab..

(8)Now Check Option Permission for Administrators with teak mark allow option..

(9)Just Remove that teak mark and click on Deny option ...

(10)Click Apply and Ok...

That's it...