Microsoft has released a new update for the latest version of its Windows 10 operating system in the 2004 version. previous versions of the operating system.
The update is available through Windows Update and the Microsoft Update Catalog website. In Windows Update, it is necessary to check the "available optional updates" section. The update should be mentioned there.
The new update is a preview update so it does not have to be installed unless you have a problem. In any case, before installing the update and any update, it is recommended that you back up your system.
The changelog is huge and you can see it here.
Cumulative update KB4568831 fixes an error on many devices that prevents them from connecting to the Internet using a cellular modem. Needless to say, if no connection is available for these computers, the only way is to manually download this update from another device and then transfer the file to that computer.
The cumulative update KB4568831 patches a theme in WNS as well. Microsoft reports:
Fixed an issue in the Windows Push Notification (WNS) service that blocked virtual private network (VPN) connections. As a result, you lost your connection to the WNS service if you used forced tunneling. ”