Ich habe nochmal deine Ausgaben genauer gelesen und den Fehler 0x80070709 entdeckt.
Schau mal hier:
group policy object failed with error code 0x80070709 WHen Using GPP Printer name is invalid | Microsoft Learn
Hier wird vorgeschlagen:
Computer Configuration > Administrative Templates > Printers > Point and Print Restrictions policy → enable it
For the Point and Print Restrictions policy choose “Do not show warning or
elevation prompt” for both “When updating drivers for an existing connection” and
“When installation drivers for a new connection”User Configuration > Administrative Templates > Control Panel > Printers > Point and Print Restrictions policy → enable it
For the Point and Print Restrictions policy choose “Do not show warning or
elevation prompt” for both “When updating drivers for an existing connection” and
“When installation drivers for a new connection”
