Windows Vista

PCLinuxOS is a free easy to use Linux-based Operating System for desktops or laptops. PCLinuxOS is distributed as a LiveCD, and can also be installed to your computer. Easy to …

Trisquel is a fully free operating system based in GNU/Linux, for home users, small enterprises and educational centers.

Hanthana is a Linux based operating system and a Fedora remix suitable for desktop and laptop users. Hanthana comes to you in the form of a Live CD for regular …

The best MS-DOS Windows Operating System released by Microsoft. Nowadays many players of abandonware still miss this rather stable and innovative OS.

OpenSolaris was an open source operating system based on Sun Microsystems Solaris. It was also the name of the project initiated by Sun to build a developer and user community …

SliTaz GNU/Linux LiveCD operating system. "SliTaz is a free operating system, working completely in RAM and booting from removable media such as a cdrom or USB key. SliTaz is distributed …

The first version of Windows released to market that had a GUI that radically changed the concept of OS.

What's Windows PE (WinPE)? It's a small operating system used to install, deploy, and repair Windows. From Windows PE, you can: Set up your hard drive before installing Windows. Install …

Scientific Linux is a recompiled Red Hat Enterprise Linux, co-developed by Fermi National Accelerator Laboratory and the European Organization for Nuclear Research (CERN). Although it aims to be fully compatible …

Mageia is a fork of Mandriva Linux formed in September 2010 by former employees and contributors to the popular French Linux distribution. Unlike Mandriva, which is a commercial entity, the …

The purpose of Pear Linux is to create an operating system based on Linux (Ubuntu mini remix) and propose a simple but powerful interface. Pear Linux is free (thanks to …

Pardus is a GNU/Linux distribution funded and developed by the Scientific & Technological Research Council of Turkey. Pardus has a range of unique features, such as Mudur, a start-up framework …

Peppermint was designed for enhanced mobility, efficiency and ease of use. While other operating systems are taking 10 minutes to load, you are already connected, communicating and getting things done. …

Windows 95 was the one of the biggest steps in terms of ideals of how should an OS work and what appearence should follow.

VENENUX GNU/Linux is a South American desktop distribution based on Debian GNU/Linux and intended primarily for Spanish-speaking users. It adheres strictly to the principles of free software as defined by …

Windows Millennium Edition, also know as Windows ME, is the last version of Windows based in MS-DOS. It is the successor to Windows 98. Windows ME's business counterpart is Windows …

Linux Deepin (formerly Hiweed GNU/Linux) is an easy-to-use Chinese distribution based on Ubuntu. Its features include pre-configured Chinese applications and tools, such as Chinese input method, the LibreOffice office suite,...

Semplice Linux is a simple, fast and lightweight distribution based on Debian's unstable branch. It includes a small collection of up-to-date applications running on top of the Openbox window manager.

openmamba GNU/Linux is a ready-to-use operating system for netbooks, notebooks, desktop and server personal computers. It comes with a plenty of software programs for office, multimedia, internet, games and...

Wifislax is a GNU / Linux LiveCD and LiveUSB features conceived and designed for security auditing and related to computer security in general. Wifislax includes a long list of security …

LuninuX OS is an Ubuntu Linux distribution designed to be beautiful, clean, simple, fast, and stable.

Netrunner is an Ubuntu distribution with a focus on desktop computing. It boasts a carefully tuned KDE 4 desktop with many integrated GNOME applications to offer users a selected mix …

Tuquito is a Ubuntu distribution and live CD made in Argentina. It features automatic hardware detection, excellent support for scanners, web cams and digital cameras, and compatibility with MS Office...

SalineOS is a lightweight and fast open-source operating system built on the Debian GNU/Linux repositories and uses Xfce as the desktop environment.

Formerly called "M_Ordinateur OS", SymplyOS is a Linux openSUSE OS. It features a GNOME desktop, LibreOffice suite, Google Chrome, a 1-click install for codecs. Like Linux Mint,...