Fix Task Scheduler Not Running Due to Slow Performance - Remote Desktop Failed to Start 0x204-OneDrive Sync Error After Update: Connection Refused Fix

Updated 2026-06-14 06:08:22macos-help
Fix Task Scheduler Not Running Due to Slow Performance - Remote Desktop Failed to Start 0x204-OneDrive Sync Error After Update: Connection Refused Fix
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.