There are some topics on this, also had this briefly with UnrealEditor_D3D12RHI. What helped me was to delete the Intermediate, and DerivedDataCache folder. It may also relate to GPU settings panel settings - try defaults or no special features (this is just a guess).
Hey there @TORETTO_TV! Seems like you’re having a graphical crash. In most cases this will come from issues with GPU drivers. If possible, the first thing I would recommend would be a clean full reinstallation of the Studio Nvidia drivers, as they are more stable than the Game Ready drivers installed by default.
I agree with Unit23, wiping and rebuilding the shaders and defaulting your Nvidia Control Panel can help as well.
If that doesn’t resolve the issue, I would take a look at this thread, while the issue itself was for a specific driver crashing issue, many of the fixes are universal to GPU issues.