[help] disk lock

[arun_cdm]

Hi
i need help regarding my project (college nano project).
i need to lock the local drives, using the vb code. HoW to acheive it.
--> i want to lock a individual drive (i.e. c,d,e,ect...)
--> need to hide the drive, if needed

Here i've attached my screenshot of my project

http://i34.tinypic.com/30bljzc.jpg

i hope from the screen shot u may understand, what i'm expecting . . .

Thanks in advance. . .