Live Operating System

A Live Operating System (Live OS) is a complete computer system stored on a removable medium like a USB drive or DVD, allowing you to boot and use the computer without installing anything on the internal hard drive. It provides immediate access to the operating system, applications, and files, making it ideal for testing, troubleshooting, or privacy-focused use. When you shut down, any changes made are usually not saved unless explicitly set up to do so, ensuring your main system remains unchanged. It's a portable, flexible way to run a working OS without affecting the installed system.