Prepar3d V4 Professional Plus 4.0.23.21468 -

DirectX 11/12 compatible with 8 GB+ VRAM (NVIDIA RTX series) 40 GB Mechanical HDD 40 GB+ on a high-speed Solid State Drive (SSD) Use Cases: Who Uses Professional Plus?

While the standard Professional and Academic licenses provide the core simulation, the edition is the high-end tier designed for serious military and advanced commercial training. It includes several exclusive capabilities not found in the lower tiers: Prepar3D v4 Professional Plus 4.0.23.21468

Enhanced video memory allocation prevents stuttering when switching between internal cockpit views and heavy external scenery. DirectX 11/12 compatible with 8 GB+ VRAM (NVIDIA

Transferring training hours from actual aircraft to a Prepar3D Professional Plus simulator significantly cuts fuel, maintenance, and airframe wear costs. Transferring training hours from actual aircraft to a

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Add-on installation in v4.0.23.21468 was typically done in one of two ways: directly through the in-game scenery library () or via an external XML method, where users placed add-ons in the Documents\Prepar3D v4 Add-ons directory. Developers of complex aircraft (like PMDG, FSLabs, and Majestic) and scenery (like ORBX, FlyTampa, and Aerosoft) were among the first to provide native v4 installers, unlocking the full potential of the new 64-bit engine.