Windows 10 1903 and 1909 KB4560960 update breaks or crashes print spooler

Windows 10 OS build 18362.387 (KB4560960) from June 9, 2020 includes the below know issue:

• After installing this update, certain printers might fail to print. The print spooler might throw an error or close unexpectedly when attempting to print, and no output will come from the affected printer. You might also encounter issues with the apps you are attempting to print from. You might receive an error from the app or the app might close unexpectedly.
  Note This issue might also affect software-based printers, for example printing to PDF..

According to Microsoft the issue should be resolved with OS Build 18362.904 and 18363.904 (KB4567512) from June 16, 2020.

See also

• How to find out the Windows 10 edition, version and OS build number