How to Fix OneDrive 'Access Denied' on a Shared Folder - How to Fix Access Denied in Microsoft Store Post-Update-Resolve Error 502 on Windows Update

Updated 2026-06-14 21:15:06backup-recovery
How to Fix OneDrive 'Access Denied' on a Shared Folder - How to Fix Access Denied in Microsoft Store Post-Update-Resolve Error 502 on Windows Update
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.