Have you tried using the Global driver instead?
Does it happen with all programs or just Reader/Acrobat?
Please try the global driver if you haven't (remove the current driver first)
If it only happens in Reader/ Acrobat, try running an update on it, this would probably be a Host collation issue. There are registry edits to resolve it but we cannot officially support that. If it is a host collation issue you could also confirmn it by sending a small job to be "finished" (Stapled/Folded/Hole punched) and print multiple copies. If they are stapled together it is the Host collation issue