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How to Clear PowerShell Cache Completely - Fix OneDrive Sync Error 0x8004de40 Quickly-BitLocker Login Loop Fix Guide

Updated 2026-06-13 20:53:55office-tools
How to Clear PowerShell Cache Completely - Fix OneDrive Sync Error 0x8004de40 Quickly-BitLocker Login Loop Fix Guide
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.