~upd~ — Prepar3d V4 Professional Plus 4.0.23.21468

: Improved autogen (automatically generated) density and longer draw distances create a more immersive and realistic world.

Version 4.0.23.21468 introduced several visual upgrades that leverage the new architecture: Prepar3D v4 Professional Plus 4.0.23.21468

⚠️ Do not install over an existing Prepar3D v4.1 or v4.2 installation. A clean install is strongly recommended. For military training centers, this build allowed students

For military training centers, this build allowed students to practice CAS (Close Air Support) missions in a geo-typical environment without burning jet fuel. Visual and Performance Enhancements One of the key

The crown jewel of this version is the integrated weapons system. Unlike freeware weapon packs, Lockheed Martin’s native implementation in 4.0.23.21468 includes:

: Advanced modeling for Infrared (IR) and Night Vision (NVG) sensors, critical for mission-specific training. Visual and Performance Enhancements

One of the key differentiators of the Professional Plus license is the inclusion of a more advanced Instructor Operator Station. In a professional training environment (such as a flight school or an airline training center), an instructor sits at a separate station to monitor the student, inject failures, change weather, and reposition the aircraft.