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FIELD GUIDE CHECKED SEP 27, 2026 · PATCH 0.4.5

DirectX 12 launch error

A developer reply says the demo’s DirectX 12 error can reflect unsupported GPU shader capabilities or the wrong GPU being selected. Having DirectX 12 installed alone does not resolve either condition.

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Current EA changes that affect this page

The developer reports substantial late-game performance improvements and several crash fixes. These changes do not establish that every save or hardware configuration is free of stutters.

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Check the GPU the game is using

In the August support thread, a user with a laptop RTX 3060 received the error. The developer suggested that the application might be using integrated graphics and explained selecting the dedicated GPU for Europa1410.exe in NVIDIA’s per-program graphics settings.

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Use the correct driver source

The developer also suggested updating graphics drivers, specifically mentioning official Intel drivers for an Iris GPU. Check your hardware against the Steam requirements. This is a targeted diagnosis, not a promise that an update makes unsupported hardware capable.

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If it still fails

Report the exact GPU, driver version, error text and demo build. Include whether the dedicated adapter is assigned. Do not download a replacement DirectX DLL from an arbitrary site or assume a DX11 launch flag is supported; neither is the verified fix in this source.

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