The ISO (International Organization for Standardization) file provided by Acronis is essentially a complete, self-contained operating system. It is a Linux-based environment (though a Windows PE version exists for advanced users) that lives entirely in the computer’s RAM.
You "burn" this ISO to a USB drive or DVD. When you boot from it, you get a standalone recovery environment that can: acronis true image iso
: Clone a hard drive or manage partitions without the risk of software interference from an active operating system. acronis true image iso