Checking the version of Ubuntu you have installed is a common task for system maintenance and troubleshooting. Ubuntu is a popular Linux distribution known for its user-friendliness and wide range of software options. Knowing the version of Ubuntu you have helps you determine the appropriate software packages, bug fixes, and security updates to install.
There are several ways to check the Ubuntu version on your system. One simple method is to use the lsb_release -a command in a terminal window. This command displays detailed information about the Ubuntu version, including the codename, release date, and kernel version.