Better than macos and user name "guest" ๐คก๐
Ubuntu - Ubuntu is a Debian Linux-based open source operating system for desktop computers.
Windows 7 - Windows 7 is another operating system developed by Microsoft, designed to provide users with a full suite of options according to their needs.
Linux Mint - Linux Mint is one of the most popular desktop Linux distributions and used by millions of people.
CentOS - CentOS is a community-supported, free and open source operating system based on Red Hat Enterprise...
Fedora - Fedora creates an innovative, free, and open source platform for hardware, clouds, and containers that enables software developers and community members to build tailored solutions for their users.
Android - Android is an open source mobile operating system initially released by Google in 2008 and has since become of the most widely used operating systems on any platform.