How to Fix 'Permission Denied' When Running PowerShell as Administrator - How to Fix Windows Activation Error After Hardware Change-Fix OBS Black Screen When Recording: Checks That Work

Updated 2026-06-19 03:01:57macos-help
How to Fix 'Permission Denied' When Running PowerShell as Administrator - How to Fix Windows Activation Error After Hardware Change-Fix OBS Black Screen When Recording: Checks That Work
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.