Windows98 SE Peer-to-Peer LAN with 8 workstations.
One PC is setup as file repository with no screen saver. One PC spontaniously and intermittently loses its connection to the file repository PC after a file has been opened for a while and has been edited... when file is attempted to be saved back to repository PC, there is no connection available to that PC. All PCs on the LAN are setup the same way and all have matching O/S. All have been updated with updates from Microsoft Update website. Have tried relaoding protocols and switching ports on the hub. This one PC is the only one that has problems.
Network protocols in use: NetBEUI, TCP/IP, IPX/SPX