Check Virtualization Support
lscpu | grep -i Virtualization
* VT-x for Intel
* AMD-Vi for AMD
Ensure that your kernel includes KVM modules
zgrep CONFIG_KVM /proc/config.gz
* y = Yes (always installed)
* m = Loadable module
Install QEMU, libvirt, viewers, and tools
sudo pacman -S qemu-full qemu-img libvirt virt-install virt-manager virt-viewer \
edk2-ovmf dnsmasq