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Old 02-03-2018, 12:36 AM   #1
dovy
Junior Member
 
Join Date: Feb 2018
Posts: 2
Default MacOS High Sierra Resolution Issues

First, I know you've been working hard on High Sierra support. Thank you. It's really getting there.

Second know I am using a Plugable USB-C 4K hub. It does a smashing job, and I am 99% sure this is a display link adapter issue, not their hardware interface.

Third, I know this isn't a monitor issue because I don't experience the same things when directly connected.

I have dual Samsung 4k displays. I love them. Both are plugged into the display port on my plugable interface that runs off a single USB-C cable. BEAUTIFUL.

When I use the default display resolution (3840 x 2160) it works without an issue. The problem is that resolution tends to a bit tiny and my laptop (Macbook Pro 15", touchbar) can't really go up in resolution to match.

So I tried to go down. Every resolution below the default has issues.

2560 x 1440 (low resolution) - Really Blurry, no mouse problems
1920 X 1080 - Looks great. Mouse problems, movements are choppy
1280 x 1080 - Little Blurry, no mouse problems
1080p - Medium blurry, no mouse problems

If you could get 1080p to be clear or 1920x1080 to not have mouse tracking problems I would be OH so happy. This has to be a driver issue. It's rather odd, wouldn't you say?
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