If you’ve been flying the same ILS approach into your favorite airport and suddenly notice your FMC is screaming “NOT IN DATABASE,” you’ve got a classic case of outdated navigation data.
Click "Update X-Plane." The installer will scan your files. how to update nav data x plane 11 for free
Most people click "Continue" immediately. Stop. Look for a checkbox that says "Get new and updated Airports." If you’ve been flying the same ILS approach
You don't download a file. You update via the X-Plane 11 installer. Step-by-Step Guide Step 1: Run the X-Plane 11 Installer Do not launch the sim yet. Find the X-Plane 11 Installer.exe (Windows) or X-Plane 11 Installer.app (Mac) in your main X-Plane folder. how to update nav data x plane 11 for free
By default, this is often unchecked . Check it.