How to install Virtual Machine Manager (KVM) in Manjaro and Arch Linux
LC_ALL=C lscpu | grep Virtualization
zgrep CONFIG_KVM /proc/config.gz
sudo pacman -S virt-manager qemu vde2 ebtables dnsmasq bridge-utils openbsd-netcat
sudo systemctl enable libvirtd.service
sudo systemctl start libvirtd.service