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Fix Windows Store Error 0x80073cf9: Clear Cache & Repair - Chrome Update Stuck Error 12 Fix-Fix OBS Black Screen After Game Capture Setup

Updated 2026-06-13 11:39:39office-tools
Fix Windows Store Error 0x80073cf9: Clear Cache & Repair - Chrome Update Stuck Error 12 Fix-Fix OBS Black Screen After Game Capture Setup
Likely symptom
Likely cause
Safe rollback

Verification route

  • Repeat the original action, not only a simplified test case.
  • Restart the app or reload the service after configuration changes.