Often, the PC fails to boot because of a corrupted Master Boot Record (MBR) or a missing bootmgr file. LiveBoot includes one-click fixes to rebuild the Windows bootloader. In many cases, you can be back in Windows in under 60 seconds without losing a single file.

This is arguably LiveBoot’s most famous feature. If you have forgotten your Windows 10, 11, 8, or 7 login password, booting from the ISO allows you to remove or reset the SAM (Security Account Manager) file—no reinstallation required.

We have all been there. You hit the power button on your computer, the fans whir to life, the lights blink... but the screen remains stubbornly black. Or worse, you are greeted by the dreaded "Operating System not found" or a blue screen loop.

When Windows refuses to boot, most users panic. They assume their data is gone or that they need to buy a new hard drive. But before you take a hammer to your machine, there is a safety net: Wondershare LiveBoot ISO.

If you are a system administrator, a repair technician, or just a PC enthusiast, this tool deserves a spot on your emergency USB drive. Here is everything you need to know.

If the hard drive is failing or the partition is corrupted, you cannot boot into Windows to copy your files. LiveBoot turns your PC into a file manager. You can plug in an external USB hard drive and drag-and-drop your Documents, Photos, and Desktop to safety before you reinstall the OS.