No Internet After Disconnecting or Quitting Mullvad

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Workaround available Windows, macOS, Linux Updated November 13, 2026Based on 2 user reportsHow we research

Quick answer

If the internet stays dead after you disconnect or quit Mullvad, Lockdown mode is probably on, or on Windows your adapter is stuck with Mullvad's DNS. Turn off Lockdown mode, or set your network adapter back to 'Obtain DNS server address automatically'.

Most likely fix: Turn off Lockdown mode

How to fix it

Try these in order — the most common fix is first.

  1. 1. Turn off Lockdown mode

    1. Open Mullvad Settings > VPN settings
    2. Switch off Lockdown mode
    3. Disconnect again and check that the internet works
    Did this fix it?
  2. 2. Reset DNS on Windows

    1. Open Network & Internet settings > Change adapter settings
    2. Right-click your adapter > Properties
    3. Double-click Internet Protocol Version 4
    4. Select Obtain DNS server address automatically and click OK
    Did this fix it?
  3. 3. Update the app

    1. Install the latest Mullvad version from mullvad.net
    2. Reboot the computer
    Did this fix it?

Symptoms

Websites won't load after you click Disconnect, quit the app or uninstall it, even though Wi-Fi shows as connected.

Why it happens

  • Lockdown mode is enabled, which blocks all traffic whenever the VPN isn't connected
  • On Windows, the network adapter keeps a manually set DNS server after the app closes
  • Very old app versions (before 2020.2) didn't clean up DNS on Windows

This guide also covers

  • mullvad no internet after disconnect
  • mullvad blocking internet when closed
  • mullvad lockdown mode no internet
  • no internet after uninstalling mullvad

Still not working?

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