system images

A system image is a complete snapshot of a computer’s operating system and all its important files, settings, and programs at a specific point in time. Think of it like a photograph of your computer’s current state, which can be stored externally. If your computer crashes or gets corrupted, you can restore it using this image, quickly returning it to the exact condition it was in when the image was created. It's a useful way to back up and recover your system without losing configurations or data.