An (or ISO image) is a single file that contains a complete copy of a disk or a bootable system, acting as a virtual representation of a physical CD or DVD.

Recover your system to entirely different hardware.

Streamlines media creation by automatically detecting network adapters and configuring settings for Ethernet or Wi-Fi recovery.

By following this guide, you should be able to create a bootable ISO with Acronis True Image 2019 and use it to backup and restore your system.