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eacron

macrumors newbie
Original poster
Nov 1, 2010
26
0
Hi,
I hope someone can help me. I'm using an external boot drive running windows 10 with my 2016 MBP connected to the LG 5K display. I updated yesterday via the "Apple software update" and since then the highest display resolution I can get is 1280 X 768 which is not usable. All I saw it update was iCloud for mac and iTunes. Everything works perfectly on my MBP display. Anyone no what happened?
 
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