Error 0x803F7000

0
568
Error

The error appears while downloading an app from the Windows Store followed by PC upgradation. If you do not have a bit of idea and searching for ways to troubleshoot it, you have come to the right place. Let’s move ahead.

Download Diagnostic

You’re just 3 steps away from fixing this problem…

1. Download and install the Diagnostic

2. Run full scan

3. Perform system clean-up & repair

Estimated download time: 10 Seconds

What is Diagnostic? How does it work?


Update Device Drivers

In most of the cases reported, this issue was caused due to outdated device drivers – software that facilitate communication between your operating system and hardware. Update the device drivers using the Free Wise Driver Care. Restart your computer after successful completion.

Set Correct Date-Time

Make sure your computer’s date-time is not automatically set based on the time zone retrieved from the server. Here are the steps to do so:

  1. Press Windows Key + X.
  2. Select Control Panel.
  3. Click Clock, Language and Region | Date and Time.
  4. Click the Date and Time tab.
  5. Click Change date and time.
  6. Set the appropriate date and time, click OK.
  7. Click Change time zone.
  8. Select the appropriate time zone from the drop-down box displayed.
  9. Click OK.

Reset the Tool

WSReset is a helpful tool used to restore the Windows Store cache contents. It is an ultimate solution for Windows 10 error 0x803F7000.

  1. Press Windows Key + X.
  2. Select Command Prompt (Admin).
  3. Use the following command:
    • Wsreset
  4. Press ENTER.

Note: Close all Windows Store apps, if open, before initiating the above procedure.

Enable LUA

The EnableLUA string determines whether Windows will notify the user every time an application attempts to alter system settings or make changes to your files.

  1. Press Windows Key + R.
  2. Type RegEdit and then click OK.
  3. Open the following directory:
    • HKEY_LOCAL_MACHINE | SOFTWARE | Microsoft | Windows | CurrentVersion | Policies | System
  4. Right-click EnableLUA in the right-hand side panel.
  5. Select Modify.
  6. Replace the value with 0 (zero).
  7. Click OK.
  8. Close the tool and then restart your computer.

Use Diagnostic

Windows Troubleshooting is a wizard based interface that performs a set of actions to identify and repair issues with various Windows components.

  1. In the Search Box on your Taskbar, type Control Panel.
  2. Open it from the Search Results.
  3. Type Troubleshooting in the Search Box on the top right.
  4. Open it from the Search Results.
  5. Click System and Security | Windows Update.
  6. Follow the on-screen instructions.

Reregister wups2.dll

One of the installed applications might have changed wups2.dll file entries in the Registry. Try correcting them using the following command-lines:

  1. Open Command Prompt with administrative privileges.
  2. Execute below commands one by one:
  3. net stop wuauserv
    • regsvr32 %windir%\system32\wups2.dll
    • net start wuauserv
    • Exit
  4. Restart your computer for the changes to take effects.

Change the Home Location to the US

This feature enables locating a computer not plugged into the Home Network, a protocol that facilitates communication across different devices.

  1. Open Control Panel.
  2. Click Clock, Language, and Region.
  3. Click Region.
  4. Click the Location tab.
  5. Select the Home Location to the United States.

Run Specified Script

Use the Windows PowerShell, an advanced command-line utility, and automation framework from Microsoft, to execute the below command:

  1. Type Windows PowerShell in the Search Box on your Taskbar.
  2. Open it from the Search Results.
  3. Execute th following command:
    • Get-AppXPackage -AllUsers |Where-Object {$_.InstallLocation -like “*SystemApps*”} | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register “$($_.InstallLocation)\AppXManifest.xml”
  4. Reboot your system after successful completion.

Reset BITS

Restore the BITS jobs configurations using administrative privileges.

  1. Open Command Prompt as administrator.
  2. Enter following commands:
    • bitsadmin /reset /allusers
    • Del /s /q %tmp%\*.*

Reregister Store App

Reregistering the Windows Store app might fix this problem. Once the operation is successful, exit the Windows PowerShell and restart your computer.

  1. Open Windows PowerShell.
    • powershell -ExecutionPolicy Unrestricted Add-AppxPackage -DisableDevelopmentMode -Register $Env:SystemRoot\WinStore\AppxManifest.XML
    • Get-AppXPackage -AllUsers | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register “$($_.InstallLocation)\AppXManifest.xml”}

Delete Cache Contents

After closing down all Windows Store apps, delete the cache contents as follows:

  1. Press Windows Key + R.
  2. Type AppData in the newly open dialog box.
  3. Click OK.
  4. Open the following directory:
    • ..\Local\Microsoft\TokenBroker\Cache
  5. Delete the folder contents.

Repair an Online Image

Using the Deployment Imaging and Servicing Management (DISM) tool in Windows 10, repair the online Windows image.

  1. Open Command Prompt with administrative privileges.
  2. Execute below command:
    • dism.exe /online /Cleanup-Image /RestoreHealth
Free Up 10s of GBs of Disk Space!

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