Monthly updates for Windows and other microsoft software include critical patches. https://www.bleepingcomputer.com/news/microsoft/windows-11-kb5121003-and-kb5120240-cumulative-updates-released/
You must log in or # to comment.
Ran the update on Win10 Pro, Win 11 25H2 and 2019 successfully, no issues so far. Had an issue with 2025 Remote Desktop Server last couple updates that was a service stopped to fix a black screen issue. Unrelated to the updates.
Some vendors are complaining it’s affecting the way they do printing but microsoft isn’t listing any known issues.