After upgrading Windows 10 workstations to newer Windows 10 20H2 version all the printers in the CLOUD logged in account are gone (under Hardware & sound - Devices & Printers). On the local side, the computer you are using to log into the cloud with, all printers are there and functioning. There appears to be NO spooler issues on Local and or cloud side of account? Both the local and cloud side appear to be up to date with all updates.