Win2k error c$\documents and settings network path not found

Have a client with a win2k pc.
reports that 2 to 3 weeks ago, in the middle of the day, the workstation will display error:

terminal id xxxx c$\documents and settings\all users\program files . . . the network path was not found

If the user reboots, she cannot connect to her Win2k server/network.
The following morning however, she will be fine, until mid-day.

 

Have you scanned for viruses? Have you looked in the event log?

 

Thanks for the suggestion, I had already tried that, and came up clean. The user emailed me her server event logs not the event logs of the workstation with the problem. In the end the user reimaged her pc and now appears to be working correctly.