Microsoft has published KB5015022: Compatibility update for installing and recovering Windows Server 2022.
KB5015022: Compatibility update for installing and recovering Windows Server 2022: June 23, 2022
This update makes improvements to the "safe operating system" (SafeOS) that is used to update the Windows recovery environment (WinRE) for Windows Server 2022.
Key changes include:
Addresses an issue that displays Japanese characters incorrectly in Windows PowerShell.
KB5015022: Compatibility update for installing and recovering Windows Server 2022: June 23, 2022