Does DL driver work with macOS latest update

[davss]

Just letting you know some people are reporting problems with 4K resolution on DL 1.3 and Apple macOS 1.3.X update:

https://www.displaylink.org/forum/sh...ad.php?p=91797

I'm holding off my 1.3.1 update until people confirm all is working 100% and all resolutions are supported properly.

Cheers,
David

[pjl]

I just updated to 11.3.1 this morning. It is working fine with two 1080p and one 1440p (total 3 monitors) via Dell D6000 and Anker USB hub. All refresh rates are 75Hz. Clamshell mode is working correctly, too.

[kuros33]

I can confirm, that DL 1.3 does NOT work with 4k Dell display on Big Sur 11.3.1 (checked on MBA M1), 1080 is the highest resolution available on the list

[davss]

I just took the risk and updated my macOS to 11.3.1 + DisplayLink Manager 1.3.0 (Build 56.111) - all is working well in clamshell mode (with the help of Amphetamine app) on Air M1 2020 i.e. :

1 x Dell U4919DW at 5120 x 1440px via single Dell's bi-directional USB-C cable that came with the monitor (this is the single allowed native external display) [top USB-C port, charging + video]

3 x Dell 2515H via UGREEN 10in1 USB-C hub and 3 x StarTech DL USB 3.0 -> DP adapters at 2560 x 1440 [bottom USB-C port]

It appears it's working fine with DL 2K but some users reported issues when pushing it to 4K and workarounds need to be done to use this resolution.

Cheers,
David

[kuros33]

Originally Posted by kuros33

I can confirm, that DL 1.3 does NOT work with 4k Dell display on Big Sur 11.3.1 (checked on MBA M1), 1080 is the highest resolution available on the list

I might have been wrong though. RDM shows 1920x1080 HiDPI.