my machine with winXP pro and SP2 over ntfs file sys is not availabe in the local network. clicking my computer name in the network gives an error that -- "\\computer is not accessible. You might not have permission to use this network resource. contact the administrator of this server to find out if you have access permissions." my shared folders/drives are not shown. i have unblocked file print sharing in windows firewall. what else should be done so that my shared folder are available over the network.