Windows 2000 upgrade and multi-users

[j0dyj]

My office just upgraded to windows 2000 and we are running FM 4. My databases that were running just fine as multi-user before the conversation, now will not allow more than one user, even though the settings still say they are running as multi-user. Any ideas why? The network has not changed.

[esteshk]

I'm not sure about this but my guess is that there is a compatibility problem between FMP v4 and W2K. I have no problems running v5 under W2K. Perhaps someone else has had and solved this issue with v4.