Extract files to Euro Truck Simulator 2/bin/win_x64/
Launch game with DirectX 11 and press FN+END or END key during quick job
Temporal Anti Aliasing/Anti Aliasing Clarity is working with HDR & to use DLAA and DLSS turn off HDR from windows display settings if you are getting black screen

Tested with
ETS 1.60.1.0s(64 bit)
ProMods 2.83 Maps/Cabin Accessory Pack/Trailer and company pack
Ultimate Graphics Mod ETS2
Real Companies & gas stations

What is working
1. Temporal Anti Aliasing
2. Tmporal Anti Aliasing Clarity
3. DLAA
4. DLSS Quality Rev.2
5. DLSS Balanced Rev.2
6. DLSS Performance Rev.2
7. DLSS Preset C(Less Ghosting)
8. DLSS Preset D(Less aliasing)
9. DLSS Preset F(smooth)
10. Sharpness/Motion Blur/Color Preset/FXAA

Issues:
1. Pausing esc to menu sometimes crashing game so you can disable snowymoon and then can return to menu
2. If your game isn’t loading/hang/crash on job menu.set snowymoon to Disabled at game startup and once the job starts set snowymoon menu options

Credits:
SNWM, Haxor