If you specifically want the functionality of LiveBoot 2012 (easy interface, password recovery), Lazesoft is a great free alternative for home use.
Because Wondershare has discontinued this specific product and moved on to newer utilities (like Recoverit or various Repairit tools), the official source for the LiveBoot 2012 ISO is gone. Wondershare Liveboot 2012 Iso Download
Downloading an ISO from a third-party "software archive" site carries specific risks: If you specifically want the functionality of LiveBoot
If you need results now, here’s how to accomplish what Liveboot 2012 did, using a modern tool: Reboot and remove the USB
This method works on laptops and desktops from 2005 to 2025.