Fix PowerShell Cannot Connect to Office 365 - How to Resolve BitLocker Blank Screen on Boot-Permission Denied (publickey) when Cloning Git Repo

Updated 2026-06-14 00:04:35windows-fixes
Fix PowerShell Cannot Connect to Office 365 - How to Resolve BitLocker Blank Screen on Boot-Permission Denied (publickey) when Cloning Git Repo
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.