Fix Microsoft Teams Error 0x80070005: Access Denied - Fix Chrome Profile Not Loading Due to 504 Error-How to Fix Chrome 504 Gateway Timeout Error

Updated 2026-06-14 14:36:42browser-issues
Fix Microsoft Teams Error 0x80070005: Access Denied - Fix Chrome Profile Not Loading Due to 504 Error-How to Fix Chrome 504 Gateway Timeout 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.