During installation, Windows Server 2022 allows you to use a generic product key to proceed without a valid key.
While it isn't "free," it is often included in MSDN subscriptions or partner programs. However, there is a specific activation behavior: how to activate windows server 2022 free
Installation Guidelines After installation, install the latest servicing package. Go to: Microsoft update catalog and search for " Windows Server 2022 Product Key - Microsoft Community Hub During installation, Windows Server 2022 allows you to