What causes Windows error 0x803fa067?
How to fix the Windows activation error 0x803fa067?
This post fromMiniToolshows how to fix the error unable to activate Windows 0x803fa067.

If you think you do have a valid license or key, select Troubleshoot below.
you’ve got the option to try these tricks one by one.
Way 1.

Now, here is the tutorial.
Then it’s possible for you to follow the wizard to continue.
When it is finished, check whether the error unable to activate Windows 0x803fa067 is fixed.

Way 2.
3.In the Status pane, chooseChange Adapter Options.
- pick the Ethernet, then right-click it to chooseDisable.

you’re able to find 4 methods here.
Way 3.
After that, Windows Store App troubleshooter will begin to detect the problems on your rig.
![]()
If there are problems, you’re able to follow the on-screen instructions for further process.
When it is finished, reboot your gear and check whether the Windows error 0x803fa067 is fixed.
If you come across the same error, try these solutions.
