CUDA Acceleration on Premiere Pro

Hello 🙂

I'm having an issue with the CUDA Accelereation.

When I'm using the regular render setting (Mercury Playback Engine), everything's "fine" (except render taking hours, but that's because I'm making big videos).

But if I switch to CUDA Acceleration, it works (I'm using a RTX 2060, and had to create the texts documents (cuda_supported_cards, and raytracer_supported_cards), but there are no video anymore on the main/preview, only sounds.. I don't really understand the probleme, and already tried to use Nvidia Studio Drivers, and not gaming one.

Here's the issue I recorded.

https://www.youtube.com/watch?v=PReKpT_HyK8

Thank you for your time, and sorry if I'm making mistakes ; I'm not english native.

Have a nice day,

Redkyu.