One of our DC's died a few days ago, it didn't have the master roles on so I didn't think it would be a problem. I just built a new one and did a DCPromo to restore the redundancy.
Now I can't add computers to the domain and trying to work out whats wrong.
I just get a message saying "The following error occurred attempting to join the domain: network path not found"
Any ideas how to troubleshoot it?