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Error 0x87E10bef

How to Fix Xbox Game License Verification Error 0x87E10bef

Fix time: 15 mins Difficulty: Medium 0 views Updated: July 2026

Fix licensing glitches and launch crashes on PC Xbox App.

Symptoms

  • Games crash on launch with code 0x87E10bef

Common Causes

  • Corrupted Xbox Game license ticket validation files

Step-by-Step Solutions

Method 1: Reinstall Gaming Services via PowerShell

  1. Open PowerShell as Administrator.
  2. Run: 
    get-appxpackage *gamingproject* | remove-appxpackage -allusers
start ms-windows-store://pdp/?ProductId=9MWPM2CQNLHN
  3. Install Gaming Services from the Store page that opens.

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Frequently Asked Questions

Yes, this fixes active Game Pass license checking issues.