#!/bin/bash
umount -R /mnt
swapoff -a
reboot now

# For additional security, start PC, login in UEFI menu during boot (in most cases by pressing F2 or DEL)
# enable Secure boot option, and choose our EFI image as trusted. Path will be something like this:
# HDD0 -> EFI -> ArchLinux -> grubx64.efi

# Of course, you must protect UEFI menu with password.
# Choose DIFFERENT password from that you used for encryption, because some lazy manufacturers store this password not securely enough.

# Reboot again, login as user, use sudo for installation all other software you want: drivers, display server, desktop environment, etc...

