RescueZilla

"Rescuezilla is an open-source easy-to-use disk imaging app that's fully compatible with Clonezilla."

Live USB

 $ wget https://github.com/rescuezilla/rescuezilla/releases/download/2.4/rescuezilla-2.4-64bit.jammy.iso
 # Balena Etcher to create Live USB
 # Boot from Computer - Research, models vary. ( F2 or F12 )

References

 https://rescuezilla.com/