Insufficient Quotas Accessing NT4.0 Server

[AgentXXL]

I have a friend with a number of Win2K Professional workstations that log into and access resources on a WinNT 4.0 server.

Randomly the workstation users get messages that they have insufficient quotas, although it occurs more frequently with larger numbers of tasks open. It is also more common when accessing resources on the server.

Since quotas are not enforced on WinNT4.0 Server, what could be causing the error message to occur?Is there a setting on each of the Win2K workstations that will make them ignore quotas?

Any help would be appreciated....