Fix: Windows 11/10 Activation Error failed Error 0x803F7001

The error 0x803F7001 is an activation failed error and it principally happens when you may have upgraded your present Home windows model to its nextGen. Utilizing a non-activated Home windows has its demerits. A few of these usually are not with the ability to change the prevailing wallpaper and several other others. 

Since you’re right here, you could have encountered this bug as effectively and now you’re searching for solutions that may resolve this downside of yours. Effectively, on this put up, we are going to look into 4 working ways in which ought to resolve this error code. This error usually comes with an error message that reads the next – 

"We will not activate Home windows on this machine as a result of you do not have a sound digital license or product key. For those who suppose you do have a sound license or key, choose Troubleshoot beneath. Error code: 0x803F7001"

Fix Windows 10 Activation Error failed Error 0x803F7001

What leads to an activation error 0x803f7001?

This error normally seems if you find yourself not having a real product key and but are utilizing that to activate your Home windows copy. In some circumstances, nevertheless, it is a direct results of your system not with the ability to hook up with Microsoft Servers on-line. 

Look ahead to the servers to be up and operating and once more and retry activating your Home windows. Or, chances are you’ll strive logging into your Microsoft account and trying these fixes – 

Repair Activation Error 0x803F7001 on Home windows 11/10

If you’re continuously getting an activation error 0x803F7001 on Home windows 10, contemplate making use of the beneath fixes – 

1] Attempt signing into your Microsoft Account

For those who had been beforehand logged into your Microsoft account, a digital license will need to have been hooked up to your person profile. Now that you’ve upgraded to Home windows 11, and are dealing with this activation error 0x803F7001, strive signing into your official account which you had been utilizing earlier than. 

Go to Settings > System > Activation subsequent, and click on Troubleshoot. The system will hook up with Microsoft servers on-line and verify for any digital license related together with your account. If there may be certainly such a license, your machine will get activated routinely utilizing that. 

2] Use Your 25-digit Product Key

For those who do have entry to your 25-digit product key, chances are you’ll use that as effectively to activate your Home windows copy. This technique received’t work in case you are not having a real product key. In that case, chances are you’ll go to Microsoft’s official website, and buy a brand new product key in your machine. 

Assuming you probably did have a real product key, comply with these steps to activate Home windows 11 or Home windows 10 –

Home windows 11

  • Press Win + I to launch Settings.
  • Go to System > Activation, and click on the Change button subsequent to “Change product key”.
  • Fill within the offered area with a real 25-digit product key and hit Subsequent.

Change your Windows 11 Product key

  • The system will hook up with Microsoft Servers on-line and verify if the entered product is certainly legitimate and real. 
  • Your machine will activate very quickly, offered you aren’t utilizing the identical product key on another machine. 

Home windows 10:

  • Open Settings by urgent Home windows + I.
  • Go to Replace & Safety after which click on Activation.
  • Head over to the proper pane and click on the Change product key possibility.
  • Fill within the offered area with a real 25-digit product key and hit Subsequent.

Enter a Product Key

  • Look ahead to the following 1-2 minutes in order that Microsoft checks for the entered product key in its database.
  • If the product secret’s certainly real, your machine will activate very quickly, offered you aren’t utilizing the identical key elsewhere.

Restart your PC in order that the current adjustments come into impact. 

3] Activate Home windows 10 through Command Immediate

Alternatively, one can also use the CMD to activate his/her Home windows copy. To take action, one must run just a few instructions on the elevated console. Right here’s what it’s worthwhile to execute on Command Immediate having admin rights –

  • Take away the prevailing product key out of your machine by operating this code. 

slmgr -upk

  • Now, take away the prevailing product key from the registry in your laptop. This command prevents a product key from being stolen by malicious code.

slmgr -cpky

  • Run the beneath code to activate your Home windows copy utilizing a real 25-digit product key. Make certain to interchange “X” with an precise digit mixture. 


  • Ultimately, run this code to drive Home windows to go for on-line activation.

slmgr -ato

Restart your PC subsequent and verify if you should use your Home windows copy with none points.

4] Activate Home windows by Telephone

If not one of the above strategies work to resolve the activation error and you’re 100% positive of the product key’s trueness, chances are you’ll activate Home windows by Telephone as effectively. To take action, comply with these straightforward steps – 

  • Proper-click on the Home windows icon and choose Run.
  • Sort “Slui 4” on it and press the Enter key. 
  • Select the nation or area the place you’re presently dwelling. Choose the area appropriately as you’ll get an automatic cellphone name in a while.
  • Once you get a name from Microsoft, choose up and skim out the Set up ID over the decision. 
  • The operator will verify for its trueness and if every thing appears regular, s/he’ll learn out a Affirmation ID. 
  • Sort this affirmation ID on the acceptable place and hit Activate Home windows

Enter your Confirmation ID

  • Look ahead to the activation to finish by itself and as soon as completed, restart your laptop.

Boot into your machine usually and verify if the activation error 0x803F7001 resolves this manner. 

I hope you had been in a position to activate your Home windows copy by following both of the above-mentioned options. If not, tell us within the remark part and we propose what chances are you’ll do subsequent. 

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