What’s new in 12.4.1?

Laminar Research releases X-Plane 12.4.1, a maintenance update for the X-Plane 12 flight simulator. This version addresses issues identified since the initial 12.4 release, focusing on stability and system fixes. The update is available now for all users running X-Plane 12 on supported platforms.

The 12.4.1 update specifically improves engine failure simulation accuracy and resolves several bugs related to flight model behavior at high altitudes. It also fixes a problem causing incorrect autopilot responses during certain flight phases. These corrections enhance the fidelity of emergency procedures and autopilot interactions, which are critical for users who simulate complex in-flight scenarios.