This is my Linux Mint Conky configuration file.
Click on the icon labelled "Install Conky System Information Tool"
When the desktop appears there should be a nice system information display on the top right hand corner down the screen.
For more information, go to this web site...
https://www.hiroom2.com/2018/07/21/linuxmint-19-conky-en/
Casey's Conky Reference with Examples...
http://www.ifxgroup.net/conky.htm