Issue with macOS 10.14.x and 5.0.1 driver

rboerner · 01-16-2019, 01:24 PM

Looking at the product specifications, spec sheet manual and download page for the HP dock you mention (links below), it does not appear to be a DisplayLink-based product.

Everything taken together would imply that the dock has a DisplayPort MST hub within the unit to provide multiple displays.

macOS does not support DisplayPort MST hubs. When such a device is connected to a Mac system, the typical behavior is to see a mirror image on every display (as you describe). This is an operating system limitation.

http://www8.hp.com/h20195/V2/GetPDF.aspx/4aa7-1869enw

https://support.hp.com/us-en/product...ment/c05861464

http://h10032.www1.hp.com/ctg/Manual/c06198592

https://support.hp.com/us-en/drivers...model/20092244

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01-16-2019, 01:24 PM	#2
rboerner Super Moderator Join Date: Jan 2015 Posts: 639	Looking at the product specifications, spec sheet manual and download page for the HP dock you mention (links below), it does not appear to be a DisplayLink-based product. Everything taken together would imply that the dock has a DisplayPort MST hub within the unit to provide multiple displays. macOS does not support DisplayPort MST hubs. When such a device is connected to a Mac system, the typical behavior is to see a mirror image on every display (as you describe). This is an operating system limitation. http://www8.hp.com/h20195/V2/GetPDF.aspx/4aa7-1869enw https://support.hp.com/us-en/product...ment/c05861464 http://h10032.www1.hp.com/ctg/Manual/c06198592 https://support.hp.com/us-en/drivers...model/20092244