(or the dedicated DX10 Scenery Fixer page – note that SteveFX’s site has changed over time; some old links redirect to SimMarket).
The “V2” version of the fixer marked a significant leap forward from the initial freeware patches. According to community discussions and release notes from the time, the V2 interface was overhauled to include “much more adjustment sliders for the different effects,” giving users unprecedented control over their visuals.
Open the "DX10 Scenery Fixer" application (usually found in your start menu or inside the FSX folder). fsx stevefx dx10 scenery fixer v2 version 2021 download
| Add-On Type | Compatibility | Notes | | :--- | :--- | :--- | | | ✅ Perfect | Manual lighting config needed (tutorial in manual) | | PMDG 737/747/777 | ✅ Perfect | Virtual cockpit fully visible | | FSLabs A320 | ✅ Perfect | Must disable internal DX10 preview in FSLabs config | | A2A Simulations | ✅ Perfect | Accu-Sim works flawlessly | | FlyTampa / FSDT Airports | ✅ Perfect | Dynamic lights work best with V2 | | REX / Active Sky | ✅ Perfect | Texture syncing improved in 2021 patch |
DirectX 10 handles anti-aliasing differently than DirectX 9. You cannot force AA externally through tools like NVIDIA Inspector without configuring the Controller first. (or the dedicated DX10 Scenery Fixer page –
If you are running FSX:SE or FSX Boxed on a modern PC, the SteveFX DX10 Scenery Fixer 2021 is not optional—it is essential. It unlocks the true potential of the simulator, giving you smoother frame rates and visual features (like cloud shadows) that bring FSX closer to the visuals of Prepar3D or MSFS.
Airport runways and taxiways suffered from aggressive graphical flickering (Z-fighting). Open the "DX10 Scenery Fixer" application (usually found
I can provide specific or config tweaks tailored to your exact hardware setup. Share public link
Out of the box, enabling DX10 often leads to a frustrating list of graphical errors: