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I saw a computer for 3D modeling (Autocad, 3DsMax, Sketchup, etc) which has an NVIDIA graphics card on it. The computer had several "NVIDIA Performance Drivers" installed on it, including one specifically for Autocad.
What are these for? Does the graphics card not handle this well enough by default? Does this mean each and every program could potentially require a performance driver??!!!
...and for multiple systems with different graphics cards, potentially a separate performance driver, for each card, for each program!?!