Print Spooler Crashing After KB4561608 with Ricoh Printers
Some discussion elsewhere indicates this only affects PCL5 drivers, not PCL6 or PS. Can you try a different driver for the Ricoh printers?
I'm having the same issue, even with the latest PCL6 drivers for our Ricoh printer. Removing KB4560960 resolved the issue.. This is the equivalent update for build 1903.