Sage HRMS is in the process of testing Windows Server 2022 with the latest versions of Sage HRMS and Sage ESS.  The support for Windows Server 2022 is scheduled to be released in the upcoming Q3 2022 product update in September. For the latest OS versions that are supported for Sage HRMS and Sage ESS, please see the KB articles below.  These are updated with each quarterly release.

System Recommendations for Existing Version of Sage HRMS/Sage Employee Self Service: KB115896

System Recommendation for Premium Version of Sage HRMS/Sage Employee Self Service: KB115897