Contents
How do I know if Xclock is installed on Linux?
How to identify if xclock is installed and if it is not installed, how to install it. Use rpm -qa to find if the package xorg-x11-apps is installed. The above command returns nothing. Which means that there is no rpm for xclock installed on the system.
How do I show Xclock in PuTTY?
Configure PuTTY:
Once installed, run PuTTY application. Add a session of our Linux machine therein. Save and open the session. Xming will capture the Display open a window to run xclock application.