Hi i have 250gb hard disk i created partition 50gb primary 200gb as expanded logical 50gb created as 4 partition like D: E: F: G: and i had created 4 users user1 user2 user3 user4 now have to give permission to access one user can access one drive like (User1 for D (User2 for E (User3 for 😀)(User4 for F and administrator only can access all drives how can i give permission like this please help me & i having XP OS