Checking the version of Xorg, the X server implementation for Unix-like operating systems, is a crucial step in managing and troubleshooting your graphical user interface (GUI). Xorg is responsible for managing the display, input devices, and graphics hardware, and its version can indicate its capabilities and compatibility with other software.
Knowing the Xorg version is essential for several reasons. It helps you determine if you have the latest version installed, which includes the latest bug fixes and security patches. It also allows you to check if your Xorg version is compatible with other software, such as graphics drivers and window managers. Additionally, the Xorg version can provide insights into the hardware and software configuration of your system.