qemu-img create -f qcow2 Win.img 80G

kvm  -boot d -cdrom tiny11\ b1.iso \
  -drive file=Win.img,cache=writeback,media=disk \
  -cpu host -smp cores=4,threads=1 -machine q35,smm=on \
  -m 4096 -usb -device usb-tablet -k es
 
 
 qemu-img convert -c Win.img -O qcow2 Win11.img 
 
 
kvm -drive file=Win11.img,cache=writeback,media=disk \
  -cpu host -smp cores=4,threads=1 -machine q35,smm=on \
  -m 4096 -usb -device usb-tablet -k es -snapshot