Hello. I recently migrated our AD remote loader from one DC (Windows
2008R2) to another (Windows 2012R2). I thought I followed all the
instructions to the letter, but when I look at password sync status on
our DCs, one of them says it's not installed. When I click on that DC
and select 'add', I get "Error copying files (3)".

Is this an appropriate workaround?

1. manually copy psevent.dll and pwsync.dll to C:\Windows\System32
2. manually add the registry keys & data under HKLM/SOFTWARE/Novell/
3. reboot the DC