Windows Error Code 0x803F8001: What It Is and How to Fix It

by Toby Cunningham

Windows 10 has been widely accepted by the people. It offers distinguished features, and it also makes the system operation easy than ever! One of those features is the availability of the Windows Store.



What is Windows Store?

Windows Store is an updated version found in the Windows 10 computing system. Basically, it is a platform where all other small applications have been united. Be it Windows Marketplace, Windows Phone Store, Xbox Video, or Xbox Games, Windows Store has it all!

Windows Store supports the installation of a variety of applications. It does the work so efficiently that the users are always satisfied. But, no good thing comes without a downside.

As much as the Windows Store is capable of working at its best, you may also get to face certain errors while using it. The most basic error includes the error code 0x803F8001.

To see what the Microsoft site has to say about Windows Store, click here.


What is the Error Code 0x803F8001?

This error usually occurs when you are updating or installing any Windows Store application. As every error has its code, the respective error displays the code 0x803F8001.

But, do not worry! This is not a very serious problem, and it can be fixed very easily. However, let's learn why this error occurs, so that you would be able to have a better insight of the matter.



To see the discussion in regard to this error, and that on the Microsoft community forum, click here.


What Causes the Error Code 0x803F8001 to Occur?

There can be any of the various reasons, triggering the error. Those reasons include storage cache, virus infection, corrupted system files, incomplete updates, registry issues, and similar problems.

We have also briefly explained these tricky terms used above, referring to the errors, so that you can understand each of it.

To get official help with Windows activation errors, click here.


Storage Cache

It is also known as the CPU memory. It is the high-speed version of the SRAM, abbreviating as the Static Random Access Memory. As compared to the regular RAM, a computer's microprocessor can get a quicker access to the high-speed static version of it. While operating the programs, the cache memory is supposed to store the program instructions. Cache memory takes care of the speeding up of computer processing and operations.

You can also watch this amazing video, explaining the term in a detailed manner.


Virus Infection

A virus is said to be an unknown as well as inappropriate file which invades your computer system, and that without letting you know. When in a human body, viruses attack on the health of one's body. Similarly, in a computer, a virus messes up the health of the computer. Any part of the system may get affected. That affected part of the system would be known as the infected part.

You can also watch this amazing video, explaining the term in a detailed manner. Also, it will help you learning the signs of an infected file.


Corrupted System Files

When a file becomes unusable or inoperable, it is said to be a corrupted file. It is a very common inconvenience faced by the users. Most of the time, it is fixable, but sometimes, there is no option left other than deleting the corrupted file.

You can also watch this amazing video, explaining the term in a detailed manner. It will also tell you how to fix the respective problem.


Incomplete Updates

If an application stops in the midway of the updating procedure, and does not progresses, it is said to be an incomplete update. As the name tells it, the respective update would stay incomplete, unless fixed.

This can become a reason the inconvenience such as the Windows Store error 0x803F8001.

To know how to fix the update problem related to the Windows 10 PC, watch this video.


Registry Issue

The applications running on a computer, programs, settings, or the configurations of the hardware are contained by a large database, called the Windows registry.

Any error occurring in that large database will give rise to numerous issues. All the respective issues would be referred as the registry issue.

To learn how to fix, repair, and clean the registry issues on your device, watch this video.


Best Methods to Fix the Windows Store Error 0x803F8001


Unchecking the Proxy Server

There is also a fair chance of the error being arise due to the inappropriate internet connection. If that is the case, follow the steps mentioned below. By following these steps, you can fix the disturbance being caused in a proxy server, eventually linking to the internet inconvenience.

1. Press the Windows and R button, simultaneously. This way, you have opened the Run Box.



2. On the Run Box, type inetcpl.cpl.

3. Press Enter to open the Internet properties.

4. Later, navigate to the Go to Connections tab.

5. Choose the LAN Settings option.

6. Now, once you are done with the previous step, you are supposed to uncheck the option saying, Use a Proxy Server for your LAN.

7. Next to the option, in the contrary, you can check the Automatically Detect Settings.

8. Proceed further by selecting the Apply option.

9. Click on Okay.

10. Lastly, Reboot the Windows PC. This way, you have saved and applied the new changes.


Registering Windows Store App

If you have a doubt on the Windows Store registration's validity, you shall restore the registration on the Windows Store app.

To do so, follow the easy steps mentioned below.

1. Open the Windows Search.

2. Type PowerShell Service, on the search bar.

3. From the search result, you can click on the PowerShell Service option.

4. On the PowerShell window, type Get-AppXPackage | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}

5. Press Enter.

6. The operation would be started, and thus, you would have to let the operation finish, successfully.

7. Lastly, end the process by restarting your personal computer.


Use the Location of Your PC

There is a fair chance of fixing the error code 0x803F8001 by turning on the location of your device. If you do not know how to do this, follow the easy to understand steps mentioned below.

1. Press the Windows and I buttons, simultaneously. This way, you have opened the Settings .

2. Next, click on the Privacy option.

3. You are likely to see the option saying Location, on the left-hand pane. Select this option.

4. Now, proceed further by selecting the option of enabling the location of your device.

5. Lastly, you can now reboot the Windows PC. This way, you have saved and applied the changes, successfully.

6. Once done, check if the error code 0x803F8001 of Windows Store still appears on the screen of your device or not.


Resetting Windows Store Cache

There is a very fair chance of the error being occurred due the disturbance in the cache of the system memory. To resolve the problem, follow the steps mentioned below.

1. Press the Windows and R buttons, simultaneously. This way, you have opened the Run Box.

2. On the Search Engine, type wsreset.exe.

3. Press Enter.

4. Once the command finishes operating, you have successfully reset the Windows Store cache.

5. In order to save and apply the new changes, Restart the PC.


Checking Whether or Not the Windows is Up to Date.

An outdated Windows system can generate numerous problems. If you are not someone who keeps up with the updating of the Windows system, then you are more likely to face the error code 0x803F8001.

In order to fix the error code 0x803F8001, follow the easy and quick steps mentioned below.

1. Press the Windows and I buttons, simultaneously. This way, you have opened the Settings.

2. Now, you are supposed to select the Update and Security option.

3. In order to install any pending updates, click on the Check for Updates option.

4. Wait till the process finishes, completely.

5. Lastly, Restart your device. See if the error code 0x803F8001 still appears or not.


Running DISM Command

Just like any other Windows error, the error code 0x803F8001 can also be treated by running the DSIM command on the device.

Do not know how to do this? Don't worry! We have got your back! Just follow the easy steps mentioned below, and see if this easy and quick method works for you.



1. Press the Windows and X buttons, simultaneously.

2. Now, to proceed further, select the Command Prompt (Admin) option.

3. Next, in the command prompt window, type the commands mentioned below.

Dism /Online /Cleanup-Image /StartComponentCleanup

Dism /Online /Cleanup-Image /RestoreHealth

4. In case the commands mentioned above do not work for you, try replacing them with the following commands.

Dism /Image:C:\offline /Cleanup-Image /RestoreHealth /Source:c:\test\mount\windows

Dism /Online /Cleanup-Image /RestoreHealth /Source:c:\test\mount\windows /LimitAccess

5. Lastly, you can Reboot the Windows PC. This way, you have successfully saved and applied the new changes.


Conclusion of How to Fix Windows Error Code 0x803F8001

The Windows Store error code 0x803F8001 is not really a big deal, and can be easily fixed by following some quick methods. That is why, we have mentioned all the possible methods for you to apply on your device, in order to fix the error code 0x803F8001. The steps following each method are very easy and user-friendly to understand.

To fix this error once is not enough. Instead, you should keep up with the cleaning and boosting of your Windows cache memory, and location enabling of the device. This would help you in preventing the further inconveniences.

If any of these methods helped you out with fixing the error code 0x803F8001, successfully, kindly preach the article. Share it with your friends and family who also use the Windows 10 PC.

We tried our best to serve you with the best. Thus, we wish you the best of luck! We have always got your back!

Thank you!

About Toby Cunningham

As an MS Windows writer, Toby Cunningham continues to contribute to the tech community by sharing his knowledge and insights through various online platforms, including blogs, forums, and technology publications. His passion for empowering users with the necessary tools to navigate the digital landscape makes him a respected figure in the Windows community, and his work continues to make a positive impact on Windows users worldwide.

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