Arch Linux

tino-ch

Member

Registered: 2016-03-31

Posts: 8

Resolution on external Display

Dear

I've installed Arch on my Retina MacBook Pro (2013), everything works fine.
I connect my new AOC QHD (2560x1440) Display to the Mini DisplayPort Jack. Arch recognize the new Monitor but with a resolution of 1920x1080.
What can I do for config the whole resolution?

Many thanks for your Ideas

regards Tino

olive

Member

From: Belgium

Registered: 2008-06-22

Posts: 1,490

Re: Resolution on external Display

Your post does not give enough details. What's the output of xrandr? Which graphic card are you using? Which driver?