How to get amd-nvidia hybrid laptop to work with proprietary drivers?

To install Optimus Manager.

yay -S optimus-manager-qt

To check if it’s running.

systemctl status optimus-manager

Edit: If it’s not running. To start & enable
sudo systemctl enable --now optimus-manager

  1. Now switch to Nvidia GPU, right-click on the Tray and select “Switch to Nvidia“