I have two PC linked together and under the same workgroup. When I share a folder from a PC(computer A), I can access the shared folder directly from computer B, without any authentication(i.e. no need to type in login id and password to access computer A). How can I set both of the PC so that authentication is required before accessing the share folder? i.e, I want to log in the computer in the network before accessing their shared folder. is it necessary to change the group policy? Thanks!! (I am using window xp professional)
