I have an Nvidia GeForce RTX 2050 4gb , (basically a laptop version of a 2060 i think) and I've seen these posts about RTX and RTCW and have tried finding a download link somewhere for WolfPT; their Path Tracing project. With no luck, other than the developer stating a release in late 2023 and then no contact since. This is what the lighting looks like with it off/on. Just about every program i've ran with ray tracing on (Fortnite, Doom Eternal, Battlefield V, and Baldur's Gate 3) doesnt stutter as bad as youd think it would for a gaming laptop. Answering your question, I never modified any of my settings in nvidia to run ET and pull a very steady 125 fps.