# The best Qemu tutorial ### 1 - Create your disk: qemu-img create -f qcow2 win.qcow2 80G *Define your disk size, in the example we used 80GB* ### 2 - Launch your VM: qemu-system-x86_64 -cdrom /virt/iso/win10.iso -audio driver=pa,model=virtio,server=/run/user/1000/pulse/native -hda win.qcow2 -boot d -enable-kvm -smp 4 -cpu host -m 16G -vga virtio -net nic,model=e1000 -net user -usbdevice tablet ***model=virtio**= Define here your sound card model here in my computer i use the **ac97** and i use _hda intel_ and **pulseaudio**. **-cdrom**= The directory of your boot disk image ***-smp 4** = Number of threads, here i use 4* ***-m 16G** = Ram, here i use 16GB for Windows VM*