does any one have any idea how to solve this problem, i have server 2003 set up with 2 xp client computer, user and computer are all connected it was working fine until now i cant use the shred file on the server from the client meachine

, ive checked all the permission n everything is fine, when i try to check on the shared folder it doent allow me from client computer is says "u dont have permision" and also the client computer is offline doent sycronise with the server....HELP!!!