>Hi Ed,
>
>Thank you for the reply.
>The weird thing is that they don't have any of the OSs you have enumerated on the network. Is there any possibility of this happens only with Win9X systems?
>Thanks!

Win9X is worse in that the number of open files is usually the culprit there. When a user accesses a machine on a "server", the server is the machine that actually opens the file. If the server can't handle the number of open files that are needed, it stars to do wierd things.

Rules to live
#1 - Never use Win9X as a server machine.