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Fix Task Scheduler High CPU Usage: Practical Steps - Fix Task Scheduler Not Running with High Performance Power Plan-Outlook Service Unavailable on Windows 10 Fixes

2026-06-17 08:29:13
Fix Task Scheduler High CPU Usage: Practical Steps - Fix Task Scheduler Not Running with High Performance Power Plan-Outlook Service Unavailable on Windows 10 Fixes

Result check

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

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