zhizhu
Home / windows-fixes / How to Fix Windows Security High CPU Usage - How to Fix Microsoft Store Permission Denied After Update-Greyed Out Real-Time Protection in Windows Security

How to Fix Windows Security High CPU Usage - How to Fix Microsoft Store Permission Denied After Update-Greyed Out Real-Time Protection in Windows Security

2026-06-13 16:15:20
How to Fix Windows Security High CPU Usage - How to Fix Microsoft Store Permission Denied After Update-Greyed Out Real-Time Protection in Windows Security

Result check

  • Keep one change per test run so you know which step helped.
  • Undo temporary changes after the issue is confirmed.