DOS

DOS (Disk Operating System)
This computer comes preloaded with DOS, a lightweight and reliable operating system that allows you to manage files, run programs, and control hardware resources using simple text-based commands. DOS is ideal for users who need a clean slate to install their preferred operating system or for running specific legacy software and applications. Its minimal system requirements ensure fast and efficient performance, making it a perfect choice for professionals and developers looking for a customizable and straightforward computing environment.