$schemamarkup = get_post_meta(get_the_ID(), 'schemamarkup', true); if(!empty($schemamarkup)) { echo $schemamarkup; }

Step-by-step – Update Kernel GUI Ubuntu 20.04 Guide

January 19, 2021 | By the+gnu+linux+evangelist.

GNU/Linux Ubuntu 20.04 Updating Kernel GUI – QuickStart Guide

Hi! The Tutorial shows you Step-by-Step How to Update/Upgrade Linux Kernel with GUI easily in Ubuntu 20.04 Focal LTS GNU/Linux Desktop.

And this Update Linux Kernel Ubuntu Focal Guide make use of Mainline a UI Tool to manage the Linux Versions on Ubuntu based Desktops.

Especially relevant: this guide is valid also in case you need to Downgrade the Linux Kernel.

Finally, this guide includes detailed instructions about to Updating Linux Firmware on Ubuntu.

Update Kernel GUI Ubuntu 20.04 Guide - Featured
  1. 1. Installing Mainline

    How to Install Mainline GUI for Ubuntu GNU/Linux

    Mainline Ubuntu Installation Guide