Your computer may fail to boot due to system damage, displaying either "Boot Failure" or "Operating system not found" errors. A lot of computer manufactures equip their products with a built-in system backup and recovery program, like Lenovo, Dell, HP and Toshiba. However, each of the programs can only be used on their own computer brand. For meeting most users’ demand, AOMEI OneKey Recovery Free Edition is designed for system image backup and restore with one key.
AOMEI OneKey Recovery can backup system to factory Partition or other location with onekey, and not only recovers your Operating System but also all your applications, drivers and all personal data to the initial state when the AOMEI OneKey Recovery image was made.
As Lenovo one key recovery alternative, it supports all brands of desktop and laptop computers running 32bit or 64bit version of Windows 10, Windows 8.1/8, Windows 7, Vista and XP. It enables you to easily create a factory recovery partition, which can be used to restore your computer to its factory default settings or a previous backed up state by pressing "F11" (default) or "A" key during computer startup.