As an Ubuntu user, it is important to know the version of your operating system. Whether you need to install software or troubleshoot issues, having this information at hand can be extremely helpful. In this article, I will guide you through four different methods to check your Ubuntu version. From using the terminal to accessing the GUI settings, you will have multiple options to find the information you need.
Find Ubuntu Version Using the Terminal
The terminal is a powerful tool in Ubuntu that allows you to execute commands and perform various tasks. It also provides a straightforward way to check your Ubuntu version. Let’s explore three different commands you can use in the terminal to accomplish this.
lsb_release Command
The lsb_release command is specifically designed to provide information about the Linux distribution you are using. To check your Ubuntu version using this command, open a terminal and type the following:
lsb_release -a
This command will display detailed information about your Ubuntu release, including the release number, codename, and description. You will also find out if you are using the LTS (Long-Term Support) version or a regular release.
cat Command
Another method to check your Ubuntu version is by using the cat command. This command allows you to display the contents of a file, and in this case, we will be looking at the contents of the /etc/os-release file. Open a terminal and enter the following command:
cat /etc/os-release
The output will show you various information about your Ubuntu version, including the version number, codename, and ID. This method is especially useful if you prefer a more concise summary of your Ubuntu release.
hostnamectl Command
The hostnamectl command is primarily used to view and modify the hostname of your system. However, it can also provide information about your Ubuntu version. To check your Ubuntu version using this command, open a terminal and type the following:
hostnamectl
Among other details, you will find the Ubuntu version listed under the “Operating System” section. This method offers a quick way to check your Ubuntu version without the need to parse through extensive output.
Check Ubuntu Version From GUI Settings
If you prefer a graphical user interface (GUI) approach, Ubuntu provides a simple way to check your version through the settings. Follow these steps to find out your Ubuntu version using the GUI:
- Click on the “Settings” icon in the dock or access it through the system menu.
- In the settings window, click on the “Details” option.
- Under the “About” tab, you will find the information about your Ubuntu version, including the release number and description.
This method is especially useful for users who are more comfortable navigating through the graphical interface of Ubuntu.
