Nvidia-settings has almost no options - raytracing disabled too

hello,
have you checked this (maybe you have to run with sudo)

Via nvidia-settings

Gsync monitors should automatically be enabled. To enable Gsync compatible monitors do the following:

    In nvidia-settings go to the "X Server Display Configuration" page, then under the Advanced button is the option to "Allow G-SYNC on monitor not validated as G-SYNC Compatible". Then click apply.
    Now, under OpenGL settings, check "Allow Gsync/Gsync Compatible."

Tip: In the same menu, you can check the "show Gsync indicator" option to display an indicator that Gsync is working in the top right corner.

https://wiki.archlinux.org/title/Variable_refresh_rate

also some basic information of the described inxi-command would maybe helpful

:+1: Welcome to Manjaro! :+1:

  1. Please read this:
    [HowTo] Provide System Information
    and press the three dots below your post and press the :pencil2: to give us more information so we can see what’s really going on.
    Now we know the symptom of the disease, but we need some more probing to know where the origin lies… :grin:
  2. An inxi --admin --verbosity=7 --filter --no-host --width would be the minimum required information for us to be able to help you. (Personally Identifiable Information like serial numbers and MAC addresses will be filtered out by the above command)
    Also, please copy-paste that output in-between 3 backticks ``` at the beginning and end of the code/text.

:+1: