We have 130 users on our LAN. One of them has been having problems recently.
His computer is running Win2k. He tells me that whenever he closes Internet Explorer, or his screensaver (password enabled) pops up, he loses his connection to the LAN and has to relog on to get his mappings back and use his network based application.

I tried switching his Network card from an Intel to a 3com, but it is no different. He is running at 100mbps/Full Duplex.
I just switched his port connection in the switch, and am waiting to hear feedback from him.

What else could I try? I can't find any settings that would help, though I am not an expert on Win2k. We only have a few computers running Win2k, but this is the only one giving us trouble.

Thanks
Rafi
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