This article published byMiniTool official sitefocuses on the Windows error code 0x803f7001 of activation.

Just check them out and find your special solution!

What Does 0x803f7001 Mean?

Windows Error Code 0x803f7001

0x803f7001 is aWindows 10/11 activation error code.

We cant activate Windows on this machine because you dont have a valid digital license or product key.

If you think you do have a valid license or key, select Troubleshoot below.

Enter a Product Key

What Are the Causes of Error Code 0x803f7001 Windows 10/11?

The above Windows activation error may be due to the following reasons.

Error Code 0x803f7001 Solutions

How to Fix Error Code 0x803f7001?

Go to Microsoft Store

As there are different causes for the Windows activation error, there are also different solutions.

Method 1.

Reactivate Windows

Step 1.

Reactive Windows after Hardware Change

Right-click onThis PCon the desktop and selectProperties.

In the pop-up System Control Panel screen, clickChange product keyin the lower right.

In the next window, pop in your previous valid product key.

Type SLUI 4 in Windows Run

Method 2.

Purchase a Valid License Key

Step 1.

Navigate toUpdate & Security > Activation.

Activate Windows in CMD

ClickGo toMicrosoft Storeand follow the guide to buy a valid Windows product key.

Method 3.

Reactivate Windows via Exception Path

In the Windows Activation controls, clickTroubleshootbelow the warning pop-up.

How to Permanently Activate Windows 10 Free with CMD

Just follow its process to correct your system edition.

Finally, it’s possible for you to get your OS activated successfully.

Method 5.

Contact Your Computers Manufacturer

If you purchase a system preinstalled machine and failed to activate it.

you’ve got the option to still, first of all, give a shot to troubleshoot it.

If the troubleshooting cant deal with the problem, just contact your PCs manufacturer.

Method 6.

Activate Windows Through Phone

Step 1.

Open Windows Run box by pressingWindows + R.

Step 2.

In the pop-up window, choose your country or region.

Call one of the numbers on the next screen and provide your installation ID (IID).

In return, it will give you the confirmation ID.

ClickEnter confirmation IDand bang out in your confirmation ID.

Finally, clickActivateto activate your Windows system.

Method 7.

Activate Windows by Command Prompt

Step 1.

Search CMD in Windows Search next to Start, right-press the first result and selectRun as administrator.

Input the following commands separately and press Enter after each command.

Permanently activate Windows 10 for free using CMD.

Method 8.

Then, upgrade to Windows 10/11 and have a go at activate the Windows 10/11.

Thus, just ensure the below aspects during the activation of Windows 10/11.