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Amandasaurus
Asked: 2018-07-06 00:25:58 +0800 CST

Flickering row of pixels top of monitor after 18.04 upgrade

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I upgraded to Ubuntu 18.04, and I have a line (or two) of pixels at the top of my screen that's distract. It goes along the width of the screen. I have 2 monitors, both which work fine beside this. This only happens on screen #1. It flickers mostly randomly.

Here's a video:

Link: https://imgur.com/b26s6O3/

How do I fix this?

multiple-monitors graphics monitor 18.04

0 Answers