Comment 3 for bug 2006370

Revision history for this message
Daniel van Vugt (vanvugt) wrote : Re: Terribly flicking and blicking HDMI-port display

Thanks for the bug report.

It looks like this is probably a bug in the nouveau graphics driver, and most likely the HDMI port is connected to your Nvidia GPU. The nouveau driver is also logging errors which may or may not be related to this bug.

Please open the 'Additional Drivers' app and use it to install an official Nvidia driver instead.