How to Find Your Ubuntu Version

Table of Contents

Knowing which version of Ubuntu you’re running is essential for troubleshooting, software installation, and ensuring compatibility with applications. Here are some easy ways to find your Ubuntu version.

Using the Command Line #

The command line provides a quick and reliable method to check your Ubuntu version. Open a terminal and use one of the following commands:

Command 1: lsb_release #

lsb_release -a

This command displays detailed information about your Ubuntu installation, including:

Distributor ID
Description
Release version
Codename

Command 2: /etc/os-release #

cat /etc/os-release

This command reads a system file that contains information about your operating system. You’ll see fields like VERSION and VERSION_CODENAME.

Command 3: hostnamectl #

hostnamectl

This command provides system information, including the operating system and kernel version.

Using the Graphical User Interface (GUI) #

For users who prefer a visual approach, the GUI offers an easy way to check your version:

Open the Settings application from the system menu.
Scroll down to the About section.
Look for fields labeled OS Name or Version to find your Ubuntu version.

Why It’s Important to Know Your Ubuntu Version #

Understanding your Ubuntu version is helpful for:

Installing software that requires specific versions.
Following version-specific instructions or documentation.
Verifying that you’re using a supported version of Ubuntu for updates and security fixes.

By following these steps, you can quickly identify your Ubuntu version and ensure your system is up-to-date and compatible with your needs.

I hope this has helped you. Thank you for reading and have a wonderful day!