hi guys i had windowx xp sp2 (on c:\windows) and set permission for my E:\ drive that only Administrators\XXX had full access to that drive, and other users have no access to read ro write, for some reasone i had clean install of windows xp sp2 on my c:\ drive. and i lost my pervious version of windows xp. after install, i find out that i have no access to E:\ and i can not set any permission on that drive, even i can not formatted !!! does any body know that should i do ?