https://www.bleepingcomputer.com/news/security/microsoft-shares-workaround-for-unresponsive-windows-start-menu/

Microsoft has confirmed an issue causing the Windows Start menu to become unresponsive and some applications to no longer launch.

The newly acknowledged issue affects only client platforms, including Windows 10 20H2, 21H2, and 22H2, and Windows 11, version 22H2.