Hope you are all well and can help.
Domain 1 (root)
Domain 2 (sub domain)
Domain administrator on machine A in Domain 2 is trying to install a backup agent from machine A to machine B (which is a domain controller in the root domain). He is a domain admin on machine B.
He gets insufficient privileges message.
I have added him to every group imaginable.
Local admins, enterprise admins, domain admins...you name it.
I can log on locally with this account to the problem machine.
I suspect UAC or some group policy, since this is an over the network logon and install.
What settings should I check to see if UAC is the cause of this?
Thank you guys.