The KB5022287 and KB5022303 updates feature important security fixes for Windows 11
Microsoft has released the KB5022287 update for Windows 11 21H2, as well as the KB5022303 update for Windows 11 22H2.
Both updates are mandatory and, like this month's updates for Windows 10, include fixes for Local Session Manager (LSM) and ODBC issues. There is also a fix for a blue screen 0xc000021a error and numerous security patches.