The software is typically downloaded as an installer for Windows. Once installed, the main interface provides options to create a Bootable Flash Drive Bootable CD/DVD ISO Image: If you need an ISO file (for example, to use with

An is a disk image used to create a portable recovery tool that repairs "bad sectors" on hard drives without requiring a host operating system to be running . This tool is particularly useful when a computer cannot boot because of drive corruption or when you need to repair a secondary drive that isn't currently recognized by Windows. Core Purpose and Functionality

: Insert the USB or disc into the computer with the failing drive. Restart and enter the BIOS/UEFI settings (usually via F2 , F10 , or Del ) to set the boot order to prioritize the external media .