Windows Store Game License Error 0x803f8001

What is 0x803f8001?

Windows Store Game License Error 0x803f8001 (0x803f8001) is a high-severity fault affecting the Windows operating system. This error indicates a licensing or digital rights validation issue when launching or downloading games and apps from the Microsoft Store or Xbox App (such as Minecraft or Xbox Game Pass titles). The system cannot verify that your account owns the product license. Use the steps below to track down and fix the cause.

Common Causes

• Being signed in with mismatching accounts in the Microsoft Store and Xbox App.
• Stale Xbox Live authentication services or Microsoft Store cache corruption.
• Incorrect system time, date, or region settings disrupting license server handshakes.

Step-by-Step Fix Guide

• 1
  Sign out and sign back in to both the Microsoft Store and the Xbox App with the same account.

  This step, "Sign out and sign back in to both the Microsoft Store and the Xbox App with the same account.", specifically rules out being signed in with mismatching accounts in the Microsoft Store and Xbox App.

• 2
  Reset the Microsoft Store cache repository using the wsreset tool.

  This step, "Reset the Microsoft Store cache repository using the wsreset tool.", specifically rules out being signed in with mismatching accounts in the Microsoft Store and Xbox App.

• 3
  Verify and synchronize your system's date, time, and timezone settings automatically.

  If earlier steps didn't help, "Verify and synchronize your system's date, time, and timezone settings automatically." directly addresses incorrect system time, date, or region settings disrupting license server handshakes.

Commands & Diagnostics

Frequently Asked Questions