how to install nvidia drivers on arch linux (Arabic)
If you're not interested in watching th video you can copy the commands
first you see witch nvidia type you have by this command
lspci -k | grep -A 2 -E "(VGA|3D)"
install the prober driver and install
xf86-video-nouveau
then reboot
then type ths command
sudo Xorg :2 -configure
copy the file genrated to /etc/X11/xorg.conf
cp /root/xorg.conf.new /etc/X11/xorg.conf
and there you go you have installed it