Microsoft has released some optional cumulative updates for different versions of Windows 10. Includes version 1909 which is considered the latest fixed version of the operating system.
Windows 10 in 1903 and 1909 receives the same cumulative update, which brings many improvements, to the above systems.
We are talking about the cumulative update KB4550945 which as mentioned above brings several notable fixes, such as one concerning Windows Update.
According with Microsoft itself, fixed a problem that caused Windows Update to stop responding when checking for new updates. So theoretically always after installing this cumulative update, everything should work properly.
There are other fixes, such as one that fixes issues that various applications had after upgrading from a previous version of Windows. In other words, if your applications are no longer running after an upgrade from Windows 7, for example, and you see a message that says "Bad Image", this cumulative update might help.
Microsoft says the KB4550945 Cumulus Update also fixes fixes for Windows 10 alerts that were disabled for some reason when users connected to a VPN on a mobile network.
Last but not least, it fixes a problem that causes what company describes as "unexpected notifications" when default applications are changed.
These updates are currently available as optional, so they will not be automatically installed on your device through Windows Update. What you should do is check for updates in the Windows Update – optional screen updates or download them from Microsoft Update Catalog manually.
All improvements in today's new cumulative updates will be included in the next Patch Tuesday which will also include fixes security. The next Patch Tuesday will be released by the company on May 12.
