Linux Mint: It is a Linux operating system based on Ubuntu or Debian.However, its resource occupancy rate is relatively high. Kubuntu: It uses KDE desktop environment, which is famous for its powerful functions, multi-functions, and gorgeous configuration.But, compared with Lubuntu, its desktop environment is more complete and usable. It consumes lower resource usage than the standard version. Xubuntu: It uses Xfce desktop environment, which is also a relatively lightweight desktop environment.It uses LXDE desktop environment and is designed for low-resource configuration systems and older personal computers. Lubuntu: Lubuntu is a fast, lightweight, and energy-efficient variant of Ubuntu.There are other variants of Ubuntu like the followings: Anyway, Ubuntu is more familiar to Mac OS X users. If you want to access other functions and contents, you need to go to Ubuntu's Dash menu and select the Dash icon you find on the Dock.

But most of these icons are settings-based features and provide basic functions like network, language, sound, time, date, etc. To its right, there are other icons along the top of the screen. Ubuntu desktop has a dock on the left that includes basic application icons, Firefox for browsing, and Libre Office for productivity. But it shifted back to GNOME again since Ubuntu 18.04 LTS. Starting from version 11.04, the Ubuntu distribution abandoned the Gnome desktop environment and changed to Unity. So far, it is still one of the most popular Linux versions. Wherever you use it-at home, school or work-it contains all the applications you need.īased on Debian and GNOME, Ubuntu is one of the older distributions. Ubuntu is a Linux operating system mainly for desktop applications, which is suitable for laptops, desktops and servers. The Windows OS has a poor performance in some aspects and therefore you want to use another OS.īased on the above reasons, I will recommend some free Windows alternatives to you.įree Alternative Operating Systems to Windows.Your Windows OS is slightly old and you don't want to pay for the OS upgrade.You are just sick of Windows OS and want to try something new.

However, after a long time use of Windows PC, you may want to switch to another OS for the following reasons: Most of time, you will get a Windows PC when you buy a personal computer.

Many PCs have Windows OS installed before they are sold because Windows OS has the widest compatibility. Since its introduction in 1985, Windows has been the most popular operating system on PCs. Free Alternative Operating Systems to Windows.Are you sick of Windows operating system? Do you want to use a free open source system to replace it? If so, you can read this post, in which MiniTool recommends top 6 free operating systems to you.

Preview equivalent for windows 10