Windows Subsystem for Linux (WSL)

Windows Subsystem for Linux (WSL) is the official Microsoft app for running Linux-based operating systems natively on Windows. This compatibility layer is mandatory if you want to run a GNU/Linux distro on Windows, such as Ubuntu or Debian. Since it runs natively in the Windows kernel without requiring heavy emulations, its performance is practically identical compared to running the operating system directly on your computer.

In its original release, Windows Subsystem for Linux (WSL) only allowed you to use the Linux Terminal on Windows, without being able to interact with a more user-friendly interface. However, since the release of WSL 2, it is possible to run apps with a corresponding interface. This is very convenient for both developers and other users, since it is possible to test code comfortably from Windows without having to reboot and start another operating system.

In order to use Windows Subsystem for Linux (WSL), you must have Windows 10 (2004 or later). Initially, this component was installed as an optional module in Windows Features, but since November 2022 it is available as a standalone app that you can download and update, simplifying its installation and use.

Therefore, if you want to use Linux on Windows natively, downloading Windows Subsystem for Linux (WSL) on your computer is a must.