How to Check the Installed, Used and Available RAM on Ubuntu 18.04 LTS?<br /><br />Step 1: Right click on the desktop, and then click on 'Open terminal.'<br /><br />Step 2: Type the command below, and then hit enter.<br /><br /> free -h<br /><br />Now, you have you Total, Used, Free, shared, buff/cache, available RAM showing.<br /><br /><br />Thanks for watching, please like and subscribe <br /><br />==============================================<br />https://www.facebook.com/HowtoTutorialsByAmit/<br />