When a computer is turned on, a small "boot program" loads the operating system. Although additional system modules may be loaded as needed, the main part, known as the "kernel" resides in memory ...

An operating system is a collection (or suite) of programs that manages and controls the computer. Operating systems have many functions: A user interface is a program, or suite of programs that ...

The company's ambitious plans are part of a broader trend of tech companies developing or considering developing their own operating systems in China and beyond. If successful, Lenovo's AI OS ...