NoMachine curently doesn’t support domain users log-in when there’s no active connection to domain controller. We’re currently working on enabling log-in based on local domain cache. You wrote that you’ve never been able to establish connection to your host using NoMachine, I assume that you tried when connection to Active Directory server was established too.
I recommend that you upgrade your NoMachine installation to the latest version. This might not fix your issue, but we will make sure that other already solved problems are gone. Next reproduce the problem when connected to domain controller, check also if similar problem occurs when local account is in use. After all send us new set of logs.
Replying to your question, location of user’s profile has no influence on obtaining user’s Security Identifier, access to DC is what matters.
This reply was modified 7 years, 7 months ago by Cato.