Microsoft released an out-of-band update that addresses the following issue for Windows 10 Versions 1909, 1903, 1803 and 1709:
Windows 10 update history
Important Notes:"Addresses an issue that might display a limited or no internet connection status in the notification area on devices that use a manual or auto-configured proxy, especially with a virtual private network (VPN). Additionally, this issue might prevent some devices from connecting to the internet using applications that use WinHTTP or WinINet."
- If you are not experiencing the referenced connectivity issues, it is recommended that the update not be installed.
- The update is not available via Windows Update. It is only available from the Microsoft Update Catalog.
Windows 10 update history