At a customer i saw thousands warning events on many systems. ID is 4098. Source is Group Policy Printers. I use a GPP to set the printers on the domain.
The message is: The computer ‘Comp_IP‘ preference item in the ‘GPO_string&GUID‘ Group Policy object did not apply because it failed with error code ‘0x80070706 The printprocessor is unknow.’ This error was suppressed.
To get rid of this i changed the print processor on the installed shared printer. You can do this in the Properties > tab Advanced. I changed it to winprint and now i got loose of those many event loggings. Printing is still working 😉
Bastiaan van Onselen