Why is my Microsoft calendar not displaying events from a specific date range on my laptop?

1. Check if the correct date range is set in your Microsoft Calendar app.
2. Verify there is an active internet connection.
3. Check if the local system time matches the time zone of the Calendar app.
4. Restart your laptop.
5. Uninstall and reinstall the Calendar app.
6. Consult technical support for further troubleshooting.