zhizhu
Home / windows-fixes / Fix Windows Search High CPU Usage and Service Not Responding - Microsoft Store 0x80246007 Troubleshooting Guide-Fix Windows Defender Token Expired Error After Reinstall

Fix Windows Search High CPU Usage and Service Not Responding - Microsoft Store 0x80246007 Troubleshooting Guide-Fix Windows Defender Token Expired Error After Reinstall

2026-06-14 05:00:27
Fix Windows Search High CPU Usage and Service Not Responding - Microsoft Store 0x80246007 Troubleshooting Guide-Fix Windows Defender Token Expired Error After Reinstall

Result check

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