Fix Windows Store 0x803f8001 Error in Windows 10/8

Windows 10 users and Windows 8 users have reported that they are facing Windows Store 0x803f8001 error. The code only represents a parameter of the error, but it doesn’t give any conclusion about the cause.

However, we can speculate the reason for the Windows Store error can be due to third-party applications. Also, the error is likely due to damage in the App packages or system files.

Whatever the cause is, there is a fix, and in this article, we will learn how to fix the Windows Store 0x803f8001 error via two methods.

Fix Windows Store 0x803f8001 Error in Windows 10/8

Fix Windows store 0x803f8001 Error in Windows 10/8

Before proceeding to the solutions, make sure that you have tried a few tips and tricks to fix it. Like you can immediately restart your Windows, checking your internet connection and updating Windows.

Method 1: Troubleshooting Windows Store

Windows troubleshooter is great to help sometimes. It can almost fix every issue on your Windows. However, thee are still some fixes that it might fail to perform. But you can still try using the Windows troubleshooter to identify and fix the Windows Store 0x803f8001 error.

Step 1) Press the Windows Key + I on your keyboard to open up the windows Settings, then go to Update & Security and click on the Troubleshoot tab on the left side.

Now, on the right side, under the level, get up and running, scroll down and find the Windows Store Apps option, click on it, and select the Run the troubleshooter button.

Step 2) The troubleshooter Window will pop-up and will start detecting issues after it has scanned the problems; it will provide you with suggestions.

It can ask you to Reset the App. If you want it, then go for it, just follow the instructions or click on the Next button. It will again start to detect issues, and it will try to fix it. Changes will be made, and after that, it would ask to restart your PC after the troubleshooter finishes.

Step 3) Click on the Next button to continue, now it will detect additional problems. Once it’s done fixing the problem it could, it will show you the results of what has been improved and what it was unable to fix.

Click on the Close button, restart your Pc, and this should fix the Windows Store error. However, if it doesn’t, then follow the next solution.

Method 2: Reinstalling Windows Store Using PowerShell

PowerShell is a similar tool like the Windows command prompt; in this case, we are using Powershell. Because it can execute some of the code which command prompt cannot. Before you proceed, ensure that you have a decent internet connection connected to your PC because reinstalling and fixing Windows Store will require the internet.

Step 1) Go to the Windows Search bar and type PowerShell. Right-click on the PowerShell application form the result and select Run as Administrator.

Step 2) Now, copy-paste the following command mentioned below or paste it in the Powershell and press Enter to execute the command. This command will reinstall the Windows Store, hence fixing any damages the error will be resolved. Have patience because it will take a few minutes to reinstall Windows Store.

 Get-AppXPackage | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}

Note: If the command mentioned above didn’t work, then try the second command mentioned below. Also, you can run this command if the early command didn’t solve the Windows Store Error.

Get-AppXPackage *WindowsStore* -AllUsers | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}

Step 3) Once you have successfully executed the command, restart your PC, and open up the Windows Store, the error will be resolved.


If you are facing the Windows Store 0x803f8001 error while trying to open up the Windows Store, then firstly try to check your internet connection, restart your PC, and other simple stuff like that.

Ensure that there are no third-party applications running that are in conflict with Windows Store.

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