Error 1722 means the Print Spooler service is not running.
Please try restarting the system.
If the problem persists, to help us troubleshoot the problem, please provide some additional information.
Where do you get the error 1722? E.g.: During installation, during printing, when opening the Printer Manager, etc.
Does the issue happen on multiple systems?
What Printer Driver version are you using?
What operating system are you using? E.g.: Windows 11/10/etc. Windows 2025/2022/etc.