How to Fix Windows Store Error 0x803F8001 in Windows 10 – WORKS 100%

Windows 10 Error Code: 0x803F8001 Solution. “Something Went Wrong” Error Code 0x803F8001 on Windows Store FIXED!

Copy and paste this: Get-AppXPackage -AllUsers | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register “$($_.InstallLocation)AppXManifest.xml”}

source

You might be interested in