I have a Windows 2000 network with four servers. We are not running Active Directory at this time. All users on the network (about 50) show the red "x" disconnect symbol on each of their network shares, or sometimes on just some of them (different for various users!) when viewing with explorer. We can still view the contents of the share, however. Soemtimes Word and other programs will complain they couldn't open the share because the name is in use. Clicking a couple of times on the Save button gets past this issue. Does anyone understand what is happening here?