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

How to Install Intel Wifi Firmware Gnu/Linux Distros

GNU/Linux Intel Wi-fi Firmware Setup – Step-by-step Guide

Hi! This tutorial will guide you step-by-step on How to Update Intel Wireless Firmware in GNU/Linux Distributions.

Especially relevant: the Intel WiFi Devices Drivers should be part of the Linux Kernel. But in case to Upgrade it see: New Kernel Installation Guide.

In any case the Guides shows you How to Setup the Intel Wifi Firmware Manually.

Step-by-step Intel Wifi Firmware Linux Installation Guide - Featured

GNU/Linux Intel Wireless Firmware Installation Guide