How to Repair Microsoft Store Error 0x803F800B in Windows?

Six ways to solve Microsoft Store error code 0x803F800B

The Microsoft Store sometimes pops up the error code 0x803F800B, and there is no clear error message. This article will provide six solutions. This error can affect various applications, such as Office tools and gaming software, and may be due to installation problems or corruption of files.

Method 1: Log out and log in again

The easiest solution is to log out and re-log into your Microsoft Store account. This can resolve some minor account errors.

Step 1: Open the Microsoft Store and click the profile icon in the upper right corner.

Step 2: Click the "Log Out" option.

Step 3: Restart the computer and log in to your account again.

Method 2: Clear the Windows Store cache

Corrupted Windows Store cache can also cause this error.

Step 1: Enter "wsreset.exe" in the search bar, right-click the result and select "Run as administrator".

Step 2: The command prompt window will pop up quickly and disappear. The Microsoft Store should open automatically.

Step 3: Check if the error still exists.

Method 3: Fix Microsoft Store

Step 1: Hover over the Start icon and right-click.

Step 2: Select “Apps and Features”.

Step 3: Search for "Microsoft Store", click and select "Advanced Options".

Step 4: Click the "Stop" and "Fix" buttons. If it is invalid, you can try clicking the "Reset" button.

Method 4: Run the Windows Store Troubleshooter

Step 1: Enter "Troubleshoot" in Windows Search and select the best match.

Step 2: Select "Other Troubleshooter".

Step 3: Locate and select "Windows Store Apps" and click "Run Troubleshooter".

Once you're done, try opening the Microsoft Store again.

Method 5: Scan and repair corrupt system files

Step 1: Enter "Command Prompt" in the search box, right-click and select "Run as Administrator".

Step 2: Click "Yes". Copy and paste sfc /scannow into the command prompt window and press Enter.

Step 3: After the scan is completed, run the following commands in order:

Dism /Online /Cleanup-Image /CheckHealth Dism /Online /Cleanup-Image /ScanHealth Dism /Online /Cleanup-Image /RestoreHealth (If you encounter problems running this command, add /Source:C:\\RepairSource\\Windows /LimitAccess and execute again.)

Step 4: Restart the device and try to start the Microsoft Store again.

Method 6: Reinstall Microsoft Store

Finally, you can reinstall the Microsoft Store using PowerShell.

Step 1: Enter "PowerShell" in the search bar.

Step 2: Right-click the result and select "Run as administrator". Click "Yes" to continue.

Step 3: In PowerShell, execute the following command to delete the Microsoft Store:

Get-AppxPackage Microsoft.WindowsStore | Remove-AppxPackage

Step 4: Copy and paste the following command and press Enter to reinstall the Store:

Add-AppxPackage -register “C:\\Program Files\\WindowsApps\\Microsoft.WindowsStore\*\\AppxManifest.xml” -DisableDevelopmentMode

Finally, start the Microsoft Store to see if it works properly.

Summarize

This article provides six simple and fast solutions that hopefully help you fix Microsoft Store error code 0x803F800B. It is recommended that you back up important data to prevent data loss.

The above is the detailed content of How to Repair Microsoft Store Error 0x803F800B in Windows?. For more information, please follow other related articles on the PHP Chinese website!