Tried adding new HP printer drivers (m177 to a m452dn) however, now receiving a printer spooler failure with the resulting output:
Windows can't Add Printer.
The remote procedure call failed
and
Windows can't open Add Printer.
The local print spooler service is not running. Please restart the spooler or restart the machine.
I've tried windows recover, importing a registry known working registry file and copy /spool from working donor, but continuing to receive the problem.
Is there a good resource or troubleshooting guide or documentation online to reference?
Running system file checker now to see if that will discover what occurred (sfc /scannow)