When NVIDIA launched its RTX 50-series GPUs earlier in 2025, it quietly removed support for 32-bit CUDA applications.

Borderlands 2 and Mirror’s Edge now work properly on RTX 50-series GPUs, but not all PhysX-accelerated games will.

Nvidia is reactivating a feature that many of you may have already written off: The new Game Ready driver 591.44 brings back PhysX support for selected older games. For owners of a GeForce RTX 50 ...

Saw this failure of support coming the very day NVIDIA started weaseling their bullshit proprietary (at the time) PissX garbage into games in the first place. It's what happens when you let ...