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Fix Windows Defender Version Mismatch Sync Errors - How to Fix Task Scheduler Permissions After Reset-Windows Update 0x80070422 Troubleshooting Guide

Updated 2026-06-16 01:44:59cloud-software
Fix Windows Defender Version Mismatch Sync Errors - How to Fix Task Scheduler Permissions After Reset-Windows Update 0x80070422 Troubleshooting Guide
Likely symptom
Likely cause
Safe rollback

Verification route

  • Repeat the original action, not only a simplified test case.
  • Restart the app or reload the service after configuration changes.