zhizhu
Home / developer-tools / Fix Windows Security High CPU Usage and Slow PC - How to Fix Windows Update Error 0x80070002-Task Scheduler Log Not Updating: How to Fix

Fix Windows Security High CPU Usage and Slow PC - How to Fix Windows Update Error 0x80070002-Task Scheduler Log Not Updating: How to Fix

2026-06-17 09:13:26developer-tools
Fix Windows Security High CPU Usage and Slow PC - How to Fix Windows Update Error 0x80070002-Task Scheduler Log Not Updating: How to Fix

Final checklist

  • Confirm that the same symptom is gone after a restart or refresh.
  • Keep the smallest working change and undo temporary diagnostic settings.