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Fix Windows Defender High Memory Usage - Stop cmd.exe High CPU on Boot – Service Guide-Stop PowerShell from Looping at Login

2026-06-17 02:05:31
Fix Windows Defender High Memory Usage - Stop cmd.exe High CPU on Boot – Service Guide-Stop PowerShell from Looping at Login

Result check

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