What's new in the Windows 11 KB5035853 update
https://www.bleepingcomputer.com/news/microsoft/windows-11-kb5035853-update-released-heres-whats-new/
Microsoft has released the KB5035853 cumulative update for Windows 11 23H3 and 22H2, with 21 fixes and changes, including fixing a bug causing 0x800F0922 errors when installing updates.
This update is mandatory as it contains the Microsoft March 2024 Patch Tuesday security updates, which fixed sixty vulnerabilities in Microsoft's products.