Fix Microsoft Store Error 0x803fb005 in Windows 11

0x803fb005 is one of the most common and frustrating error codes you may encounter while using Microsoft Store. It becomes a hard time for users as this problem doesn’t let them update, download, install, and run the Store applications such as Xbox, Spotify, Amazon, or other smoothly. However, now there’s no need to worry as we’re providing a few effective troubleshoots to remove the error.

The store provides lots of Apps that are authenticated by Microsoft to determine that they are free of any malware or viruses. Unlike software that you may get from various websites, the Store guarantees that the downloaded apps are safe to use. If you’re one of those who are facing the same problem, rest assured. Here in this article, there are some common workarounds to fix this Code 0x803fb005 Store Error. These are listed below one by one.

0x803fb005 Store Error in Windows 11

Here is how to fix Microsoft Store Error 0x803fb005 in Windows 11:

Clear Windows Store Cache

Resetting the Store cache will delete the stored data from user’s profile minimizing the chances of any corruption:

1. Press Win+R.
2. Type WSReset.exe and Hit Enter.

Reinstall the app

If the reset does not work remove the store and reinstall using some PowerShell command provided in the method:

1. Click on the Start button and type PowerShell.
2. Right-click on the result and select “Run as administrator”.
3. Type Get-AppxPackage *windowsstore* | Remove-AppxPackage and press the “Enter” key.

4. Then, enter the following command:

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

See: Fix Error Code 0x80072f78 in Microsoft store on Windows 11 or 10

Update the Microsoft Store

Outdated version of the app might cause the issue s you need to update the Store to fix 0x803fb005 Store Error.

1. Launch Microsoft Store.
2. Click on Library from the left side.
3. Click on the Get updates button.

Repair or Reset store from Settings app

If the problem still occurs, then you could fix it by resetting the application from the Settings app.

1. Press Win+I hotkey to open the Settings window.
2. Now, click System.
3. Select System Components.
4. Navigate to the Microsoft Store.
5. Click on 3 dots and select Advanced options.
6. Scroll down the page and click on Repair or Reset button.

Run Store apps troubleshooter

Windows offers built-in tools to diagnose and repair applications by checking service registration, corruption, security settings, user account,s and more. Run this using the following guide:

1. First, open the Settings Window.
2. Type find and fix problems with Windows store apps.
3. Select the correct result.
4. Once the Windows Store apps troubleshooter appears; click on Next.
5. The tool will detect the problem and give you suggestions to follow. Follow them until fix 0x803fb005 error is fixed.

Use System File Checker

The Code 0x803fb005 Store error might be caused by damaged system files, therefore, running the SFC may resolve this issue.

1. Click on Start menu and type cmd.
2. Right-click on the Command Prompt and choose Run as Administrator.
3. Here, type sfc /scannow and hit Enter.
   
4. Wait for a while until it fixes the Code 0x803fb005 Error.

Hope, the above fixes can resolve the Code 0x803fb005 issue.

Methods:
Clear Windows Store Cache
Reinstall the app
Update the Microsoft Store
Repair or Reset store from Settings app
Run Store apps troubleshooter
Use System File Checker

That’s all!!