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Monitor arrangement not working High Sierra

I just upgraded to High Sierra on my MacBook Pro 2012 and I am having an issue with my external monitors.

Just to preface I did not have any issues under Sierra

I am running two Dell UP2716D's and I have always set my left monitor as my primary (#1) and the right (#2) as the extended desktop. After the "upgrade", High Sierra is now saying the right monitor is the #1 monitor and the left is #2. When I click on arrangement, I see both monitors, when I drag the monitor icon with the white menu bar over to the left side, it doesn't change anything.

is there another setting that I missed?

and just for fun, I switch the monitors cables in case it was port specific and didn't resolve

最後更新：2017-10-05 12:08:20

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