I have an XP client machine that would not connect to the domain this morning. The domain has a single DC. I tried removing it from the domain by assigning it to a workgroup & re-joining the domain. I then tried renaming the computer & then re-joining the domain. I then tried removing the computer account from Active Directory & re-joining the domain. The computer shows up in Active Directory, but the account is disabled. Enabling the account in Active Directory does not get the computer joined to the domain.
Using the network wizard on the client computer gets me the following error message "the specified server cannot perform the requested operation". I am not finding any error in Active Directory on the corresponding server.