Harmony Server > Installation > Linux > Pre-installation > Updating NVIDIA Drivers

Updating NVIDIA Drivers on Linux

You must install the recommended drivers for your NVIDIA video card, otherwise Harmony will not function.

In general, you should use the latest drivers. New drivers tend to resolve past driver issues. If you already have NVIDIA drivers installed, find the version number by typing:

cat /var/log/Xorg.0.log | grep "X Driver"