Massive vertex/geometry corruption (triangles stretching across the screen, flickering meshes, broken lighting)

[DoubleDu]

Hello to everyone, TW2 was one of my most anticipated game of the year, and I just can't play it, I can't keep going in those conditions.

I’m getting massive vertex/geometry corruption (triangles stretching across the screen, flickering meshes, broken lighting). To be clear it happened to me already in Avowed but it wasn't constant and it was mostly colorfull light flickering, I could just reinstall my drivers and pray they disappear next time I lauched the game.

This time it's permanent, I tried reinstaling my drivers, disabling ReBAR in the BIOS. But It's still there.
My Specs : RTX 4070 (latest NVIDIA drivers). 128gb RAM. 19-14900k. Windows11

I play KCD2, CP77, Star Citizen and a lot of other games, mostly in full ultra and with RTX ON when it's an option, and I don't experience this kind of glitches anywhere else.

  A short video compilation I made

I've seen people talk about UE5 having huge conflicts with Nvidia drivers. Don't know if it's a good idea to revert to older drivers.