DisplayPort 1.2

Has anyone managed to get DisplayPort working on High Sierra? I’m trying to run 1440p and 144hz, but it won’t work without DisplayPort 1.2 and have to switch to 1.1 (which doesn’t have enough bandwidth for the 144hz) to get an image. Many thanks in advance.

CPU: i5 6500 @ 4.512 GHz

GPU: GTX 1060 6GB

MOBO: Asus Z170 Pro Gaming

Monitor: Acer VG270U P

Vanilla install through USB

submitted by /u/Gamstar
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