I have a Windows 2000 server which had been functioning well until lately. When I set up innovative users, they are not capable to hook up from a MAC OS9 machine. It returns an invalid username as well as password. This is reliable with the Windows 2000 server which returns the similar in event viewer. Improbably though, the user is capable to log into the Windows 2000 server from a Windows machine with the identical user name as well as password.

In addition, old accounts work just very well with together MAC as well as Windows Clients. I have uninstalled the newest security patches, but still I am facing problem.