I show You how I started graphical install maybe helpfull for someone.
I booted live iso, and choosed NVIDIA compatibility. There is never drivers 525.89.02-2 which don’t support NVIDIA GeForce GT 720
Alt + Ctrl + F2 to log on another console TTY - login liveuser without password.
3. yay -S nvidia-470xx-dkms nvidia-470xx-utils 4. sudo nvidia-modprove 5. sudo nvidia-xconfig 6. startx
Now you have graphical interface, and you can install the system !
After install you need to reinstall graphic drivers and make a config. Builded packahes from yay, You can find in /home/your_login/.cache/ the best way to copy it and install by
sudo pacman -U *