How to Fix BitLocker Connection Refused Error - Outlook Access Denied Error When Opening PST File-Fix PowerShell Invalid Configuration Module Error

Updated 2026-06-14 00:24:31office-tools
How to Fix BitLocker Connection Refused Error - Outlook Access Denied Error When Opening PST File-Fix PowerShell Invalid Configuration Module Error
Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

  • Restart the affected app after changing permissions or configuration files.
  • Test the same workflow in a clean browser profile or a temporary user account.
  • Compare the result on another network if the error may be connection related.