KVM (Kernel-based Virtual Machine) is a virtualization module in the Linux kernel that allows the kernel to function as a hypervisor; that allows a host machine to run multiple, isolated virtual environments called guests or virtual machines (VMs).

QEMU is a generic and open source machine emulator and visualizer.

Add Disk Image

Check Hardware Virtualization Support

Convert qcow2 to raw

Install and Configure KVM

Installing Virtio Drivers In Windows On KVM

Hot attach and hot detach network interface to kvm guest

Setup KVM with bridged networking and virt-manager