What should I do after a fresh install of Manjaro?

I have NVIDIA GK208B [GeForce GT 730] on my system with video-nvidia-470xx

GRUB’s non-free option only supports latest nvidia drivers so legacy drivers must be installed after installing with free drivers

If you have installed video-nvidia-470xx and need to configure resolution or refresh rate

Configure NVIDIA (non-free) settings and load them on Startup - Manjaro

1. Open your terminal and enter the following command:

sudo nvidia-settings

2. Change resolution and refresh rate in ‘X Server Display Configuration’ tab.

3. Hit the ‘Save to X Configuration File’ button and save to /etc/X11/mhwd.d/nvidia.conf

4. Now enter the following command into the terminal to complete the process:

sudo mhwd-gpu --setmod nvidia --setxorg /etc/X11/mhwd.d/nvidia.conf