Fix Task Scheduler Token Expired Error 0x8007052e - Reduce Outlook CPU Usage and Freezes-Microsoft Teams Timeout Error Troubleshooting

Updated 2026-06-13 22:49:29developer-tools
Fix Task Scheduler Token Expired Error 0x8007052e - Reduce Outlook CPU Usage and Freezes-Microsoft Teams Timeout Error Troubleshooting
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.