The ISO is a standalone version of the software that you "burn" to a USB or CD. It is highly valued because it does not require a local installation to function. Spiceworks Community How to Create Bootable Media - Acronis Support Portal
: An all-in-one recovery tool on an external drive that contains both the bootable media and your system backups. Active Ransomware Protection : Uses AI-based technology ( Acronis Active Protection
If you still rely on Acronis True Image 2019 ISO:
You can generate the ISO directly within the software using the .