Ty, I'll try that.Install Nvidia Experience app in your PC. It will detect your games and suggest recommended settings for your GPU model. The recommend settings are very good most of the time but it tends to recommend enabling Ray Tracing or DLSS, which many people are strongly opinionated about. Watch out for those cases and make your own decission.
With a 3070 you should be able to max out all the settings and still get a decent amount of FPS in 1440 resolution.
Oh man lucky youI have 5800X3D