How to fix Windows 10 Store Error code 0x803F8001

The Windows Store is the best place to download a new application or update the existing ones. Users quite often receive the Error code 0x803F8001 while trying to update the apps visiting Microsoft Store. In case, you too are unable to download the updates of any application, follow this troubleshooting guide in detail.

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Among possible reasons that cause this error, enabled Windows Security or Proxy server, unnecessary caches inside Store are some prime culprits. If the app (in concern) doesn’t identify the location of your system may also lead to the Error code 0x803F8001. Disable Antivirus, Re-configure proxy, Reset Windows Store, Run DISM, set up language & region settings correctly are suitable workarounds to deal with app updating issues.

How to fix Windows 10 Store Error code 0x803F8001

Fix: Windows 10 Store Error code 0x803F8001

To fix the Windows Store Error 0x803F8001, use the following workarounds –

1] Retry the update after uninstalling and re-installing the app

Many users solve this error while downloading the update by just uninstalling and fresh installing the Store app. To perform this task, do the right-click on the program which you are trying to update and select the Uninstall option. Now, download the recent version of the removed application again visiting Microsoft Store.

2] Temporarily disable the Antivirus

Antivirus is considered to be an effective application that protects your PC from malicious attacks. However, this may sometimes block genuine updates and lead to Store Error code 0x803F8001. To fix this, you should disable the default anti-malware program temporarily till you update the Store app. Here is how to proceed –

  • Go to the navigation pane on the Taskbar and select Windows Security.
  • Click the Virus & threat protection option.
  • Now, tap Manage Settings scrolling down the cursor.
  • Here, turn off the Real-time protection toggle switch.

Disable Anti-virus

  • You will receive a confirmation window, press Yes to authenticate.
  • Close all running windows and restart your PC.

3] Reset Windows Store Cache

The cache stored inside Microsoft Store prevents updating any software and leads to Error code 0x803F8001. Resetting Windows Store is the most potential workaround to solve the problem. To do so, use the steps –

  • Right-click on Windows and select the Settings option.
  • On the succeeding screen, select the Apps category.
  • Click Apps and features thereafter Microsoft Store switching to the right panel.
  • Next, hit the Advanced Options link.

Store Error code 0x803F8001

  • Now, tap the Reset button to start this process.

Reset Microsoft Store

Once over, update Windows Store without getting the Error code 0x803F8001.

4] Re-register the Windows Store app

Sometimes, Windows Store generates unnecessary cache which in turn prevents this app from updating. To resolve this bug, you should re-register the Microsoft Store running a few codes on the command prompt. Here is how to do it – 

  • Go to the Start and type cmd in the text box.
  • Right-click on Command Prompt and select Run as administrator.
  • If there appears a UAC prompt, tap Yes to permit the access.
  • On the elevated command prompt, copy/paste the following code and hit Enter at the end.

PowerShell -ExecutionPolicy Unrestricted -Command “& {$manifest = (Get-AppxPackage Microsoft.WindowsStore).InstallLocation + ‘\AppxManifest.xml’ ; Add-AppxPackage -DisableDevelopmentMode -Register $manifest}”

Store Error code 0x803F8001

  • After executing the codes successfully, exit the prompt area and try updating the Store application. 

5] Allow the apps to use your location

If you have ever turned off the access of location to Microsoft Store, this may cause the error code 0x803F8001. If that’s the case, allow this application to have your system’s location using the following steps –

  • Press Win & S hotkey to launch the Search icon.
  • In the text bar, type Location and click the Location privacy settings.
  • Under the Allow apps to access your location section, Turn On the toggle switch.

Store Error code 0x803F8001

Check whether it does fix the Windows Store Error code 0x803F8001 or not. If not, try the next workaround –

6] Disable proxy

When the proxy server is set as enabled, it may block downloading new updates for different apps due to privacy issues. To fix this problem, you should disable this setup using the below steps –

  • Press Win & R hotkey to launch the Run dialog.
  • Type inetcpl.cpl at the winking cursor and press the Enter key.
  • When the Internet Properties window starts, go to the Connection tab.
  • Here, select the LAN settings button.
  • Next, unmark the “Use a proxy server for your LAN” checkbox.
  • Lastly, press the OK button on both pages to save the recent changes.

Store Error code 0x803F8001

7] Use DISM tool

The DISM is the most powerful in-built tool of Windows 10 that can scan and repair damaged files inside your PC. To do so, use the steps –

  • Right-click on the Windows icon and select the Run option.
  • Type cmd at the void and simultaneously press Ctrl+Shift+Enter.
  • On the User Account Control window, tap Yes to permit access.
  • Copy/Paste the following code and hit Enter.
dism /online /cleanup-image /restorehealth 

Run DISM command

  • This will take approx 10 to 15 minutes to complete the whole task.
  • Once over, check if you still receive the Error code 0x803F8001 while opening Windows Store.

8] Reset Language and Region settings

When there is an incorrect setup under language and regional settings, this may result in similar error messages. Hence, you should change them using the below steps – 

  • Press Win & I hotkey to open the Settings app.
  • Select Time & language then Region on the left panel.
  • Make sure that the United States is set as the first preference under region or country section.
  • Next, tap the Language category and select English (United States) as the default one.

Store Error code 0x803F8001

  • You may now close this window and try again to update Microsoft Store without getting the error code 0x803F8001.

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