Run the following command to boot the VM and start the installation from your ISO:
users:
To keep the image size manageable and performance high: windows 7 qcow2 image install download
qemu-system-x86_64 -m 4096 -enable-kvm -device intel-hda -device hda-duplex -vga virtio -display sdl,gl=on -device virtio-tablet -device virtio-keyboard -drive file=windows7.qcow2,format=qcow2,if=virtio -boot order=d -cdrom /path/to/your/windows7.iso Run the following command to boot the VM