zhizhu
Home / developer-tools / Fix Microsoft Teams Connection Timeout Error - Microsoft Store High CPU Usage: Troubleshooting Checklist-How to Move a Large PST File During Outlook Migration

Fix Microsoft Teams Connection Timeout Error - Microsoft Store High CPU Usage: Troubleshooting Checklist-How to Move a Large PST File During Outlook Migration

2026-06-14 07:28:58
Fix Microsoft Teams Connection Timeout Error - Microsoft Store High CPU Usage: Troubleshooting Checklist-How to Move a Large PST File During Outlook Migration

Result check

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