How to View OS Version in Linux
In the world of Linux, understanding the operating system version is crucial for both beginners and advanced users. Whether you are troubleshooting an issue, looking for compatibility with software, or simply curious about your system, knowing the OS version can be invaluable. This article will guide you through the process of viewing the OS version in various Linux distributions.
Using the Command Line
One of the most common and straightforward methods to view the OS version in Linux is through the command line. Here are some popular commands that can help you achieve this:
1. lsb_release -a: This command is used to display detailed information about the Linux distribution, including the OS version. It is available in most Linux distributions.
2. cat /etc/os-release: This command will display a file containing various information about the OS, including the version. It is also widely supported across different Linux distributions.
3. uname -a: While this command does not directly display the OS version, it provides a wealth of information about the system, including the kernel version, which can help you determine the OS version.
Using the Graphical User Interface
For those who prefer using the graphical user interface (GUI), there are alternative methods to view the OS version in Linux:
1. System Information: In most Linux distributions, you can find a “System Information” or “About This Computer” option in the system settings. This will display the OS version and other system details.
2. Software & Updates: In some distributions, such as Ubuntu, you can view the OS version by going to the “Software & Updates” section and looking at the “Additional Drivers” tab.
Conclusion
Viewing the OS version in Linux is an essential skill for any user. By using the command line or the GUI, you can quickly and easily determine the version of your Linux distribution. Whether you are troubleshooting, upgrading, or simply curious, knowing your OS version can make your Linux experience more enjoyable and productive.
