What to do if VPN doesn’t work after upgrading Windows 10.

What to do if VPN doesn’t work after upgrading Windows 10

Method 1: Uninstall the latest update

The easiest and most obvious way to fix VPN connection issues after the next update is to remove the latest one.

What to do if VPN doesn’t work after upgrading Windows 10
  • Open the “Settings” app, go to “Update & Security” → “Windows Update Center” and click the “View update log” link.
  • Click on the next window “Remove updates”.
  • A window will open with a list of updates. Sort them, if necessary, by installation date and uninstall the packages that were installed with the last update. To start the uninstall procedure, press the “Uninstall” button. or use the context menu option of the same name.
  • Confirm the deletion and wait for the process to complete.

    • After uninstalling the update, it is recommended to restart your computer.

    Also Read: Other Ways to Remove Updates in Windows 10

    What to do if VPN doesn’t work after upgrading Windows 10

    Roll back to a previous version

    You can also roll back the system to a previous version if the update was made more than 10 or 30 days ago (depending on the version).

  • In the Appendix. “Parameters”. Go to the “Update and Security” section → “Restore” and press the “Go back to a previous version of Windows 10” button on the “Start” button.
  • Select any reason for a rollback and press “Next”.

    • The reversal procedure will take some time. The old version will eventually be installed on your computer, but keep in mind that any adjustments you made after installing the new version will be undone.

    What to do if VPN doesn’t work after upgrading Windows 10

    Method 2: Reconnect

    In non-complicated cases, you can solve the problem by recreating the VPN connection. Launching the “Settings” app, go to “Network & Internet” → “VPN”, highlight your VPN connection and tap “Delete”.

    Create a new VPN connection with the same settings and check that it works.

    What to do if VPN doesn’t work after upgrading Windows 10

    Method 3: Disable IPv6

    There have been cases where tunneling problems have been caused by conflicts with the new IPv6 network protocol. Try turning it off, letting only IPv4 work.

  • Call the quick commands window by pressing the Win + R key combination and run the ncpa.cpl command there.
  • Right-click on the VPN virtual network adapter and select “Properties” from the context menu.
  • Go to the “Network” tab of the properties window. and uncheck the box for “Internet Protocol version 6 (TPC/IPv6)”.
  • After saving the settings, restart the computer.

    • Method 4: Reinstall the network devices

    If the problem is caused by a network device failure, which also cannot be ruled out during a Windows update, it can be resolved by reinstalling the WAN Miniport network adapters.

  • Open “Device Manager” from the context menu of the “Start” button or any other way you know.
  • Expand the “Network adapters” node, right-click on the first WAN miniport and select “Delete device” from the context menu.
  • Do the same for the other WAN Miniport adapters.
  • Go to the “Action” menu. and select the option “Update hardware settings” or restart the computer.

    • The problem of connecting to the VPN in Windows 10 has already been fixed by the developers, but if you encounter a similar problem in the future, you know what to do.

    What to do if VPN doesn’t work after upgrading Windows 10

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