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Microsoft Store Performance Issues Checklist - Fix 'Cannot Start Task' Due to Port Allocation Error-Handle Expired Authentication Tokens in PowerShell Scripts

2026-06-14 17:27:51
Microsoft Store Performance Issues Checklist - Fix 'Cannot Start Task' Due to Port Allocation Error-Handle Expired Authentication Tokens in PowerShell Scripts

Result check

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