How do I boot into Arch Linux?

While booting keep pressing F2, F10 or F12 key (depending upon your system) to go into boot settings. Select Boot Arch Linux (x86_64). After various checks, Arch Linux will boot to login prompt with root user.

Is Arch Linux good for beginners?

Arch Linux is perfect for “Beginners”

Rolling upgrades, Pacman, AUR are really valuable reasons. After just one day using it, I’ve come to realize that Arch is good for advanced users, but also for beginners.