How can I password some folders on external USB drive

[Magic_x_uk]

Hi I need to lend someone my 1TB External USB Drive. Only want them to access the MP3 folder no other.

How can I do this please.

I am using XP Pro SP3.

 

[Magic_x_uk]

yes but I need something so it is on my external drive. So that if I lend it to them they can only access certain folders on the external drive. I won't be with them or the HD. So it needs certain folders locked.