NVIDIA Optimus [Use NVIDIA graphics only] [GDM] [LightDM] [SDDM] + hardware acceleration for chrome/edge

The proprietary NVIDIA driver can be configured to be the primary rendering provider. based on https://wiki.archlinux.org/title/NVIDIA_Optimus#Use_NVIDIA_graphics_only

Install

• git clone or manual download https://github.com/JonathanSanfilippo/nvidia-scripts-Archlinux.git
• cd nvidia-scripts-Archlinux
• [choose your Display Manager] cd GDM-DisplayManger
• chmod +x *
• ./nvidia.sh
• reboot

hardware acceleration for edge set VaapiVideoEncoder

• add flags in usr/share/applications/microsoft-edge.desktop --enable-features=VaapiVideoEncoder