Troubleshooting Minecraft Error Code 0x803f8001 on Windows 11 and Windows 10

Step 1: Sign Out and Sign Into the Microsoft Store

Restarting your session in the Microsoft Store can resolve account-related issues. Here’s how:

• Access the Microsoft Store from the Start menu.
• Click on your profile icon next to the search bar.
• Select your account name or email from the dropdown.
• Hit the Sign-out option.
• Afterward, click your profile icon again and choose Sign in.
• Choose your email, then click Continue.

Step 2: Reset Minecraft to Default

Resetting Minecraft will restore it to its original state:

• Open File Explorer using Windows + E and navigate to:

C:\Users\[username]\AppData\Roaming\minecraft

• Delete the Options text file to reset settings while keeping other data intact.

Step 3: Reset Microsoft Store

Occasionally, issues with the Microsoft Store can cause errors like 0x803f8001. To resolve this:

• Press Win + R to open Run.
• Type “WSReset.exe” and hit Ctrl + Shift + Enter to run as administrator.

After this process finishes, the Microsoft Store will reopen automatically.

Step 4: Disable Windows Security Antivirus

Antivirus settings can sometimes hinder Minecraft from launching properly. To temporarily disable:

• Press Windows + I to access Settings.
• For Windows 11, navigate to Privacy & security > Windows security > Virus & threat protection.
• For Windows 10, go to Update & Security > Windows Security > Virus & threat protection.
• Manage settings and turn off Real-time protection and Cloud-delivered protection.
• Restart your computer afterward.

Step 5: Execute SFC and DISM Scans for Corrupted Files

Run system checks to repair corrupted files:

• Open the terminal as an administrator by pressing Win + X and selecting Terminal (Admin).
• Copy and paste the following command, then press Enter:

sfc /scannow

• Once SFC completes, run:

DISM.exe /Online /Cleanup-image /Restorehealth

• After both scans, restart your PC.

Step 6: Utilize Windows Store Apps Troubleshooter

Troubleshoot app-related problems:

• Open Settings with Windows + I.
• Select System > Troubleshoot > Other troubleshooters.
• Locate Windows Store Apps and click Run.

Step 7: Reinstall Microsoft Store

In extreme cases, reinstall the Microsoft Store:

• Open PowerShell as an administrator.
• Run the following command:

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

• Restart your PC afterward.

Step 8: Reinstall Minecraft

If the problem persists, reinstall Minecraft:

• Open Control Panel and select Programs and Features.
• Find Minecraft, right-click, and select Uninstall.
• In the Run dialog, type %appdata% and delete the Minecraft folder.
• Download and install Minecraft again from the official website.

What is Minecraft Error Code 0x803f8001?

How can I know if my system files are corrupted?