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QtWS25 Last Chance

Force QT QOpenGLWidget to use a particular graphics card

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oracle3001

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I have an intergrated graphics card and an nVidia card. I want to force my QOpenGLWidget to use the integrated card only, as my application is going to use the nVidia card to run a lot of CUDA code.

Is there a flag that you can set to ensure that the OpenGLWidget will only use the integrated card?
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