10.13.4 Displaylink no longer working

After upgrading to 10.13.4 my display link monitors no longer function. I've tried updating the displaylink drivers but this does not return the functionality to display multiple monitors that existed in 10.13.3. As a consequence I had to roll back to 10.13.3 to get my monitors to function again. This rollback also confirms that the issue appears to be in 10.13.4. I've got a very large number of MACs that I can not permit this upgrade to be deployed to in my enterprise as it will cause enormous support issues. Does some one have a fix as to how to get this minor bug fix update to function with displaylink?

MacBook Pro TouchBar and Touch ID, macOS High Sierra (10.13.3)

Posted on Mar 30, 2018 2:54 PM

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139 replies

Apr 1, 2018 9:12 PM in response to Riclf

I rolled back to 10.13.3 at present along with the rest of the MACs in my office. Its currently undecided what to do at the next security patch. It may be the end for the MACs due to the high cost of TB3 docks. I hate to say it but I may be migrating to windows after a couple of decades. However, this provides an obvious more stable and commercial path forward than remaining with the MAC. What comes out in the next minor release is any ones guess.


Its not just DisplayLink but apparently DuetDisplays are no longer working either.

Apr 2, 2018 12:21 PM in response to BradSP

I don;t know any other device to move to to get extended displays on a MAC. Everything that is thunderbolt is limited I think to a cloned display because OSX (even 10.13.4 apparently) does not support MST on TB. You can apparently boot your MAC into bootcamp and run MST wih extended dual displays from windows on the MAC. Thus its simply still not supported by Apple in OSX. Guess for now its any OS prior to 10.13.4 you have options and currently after you have a single monitor only.

Apr 6, 2018 12:12 PM in response to Danikm30

Plugable have published there view of how to now get dual displays on a MAC which of course now excludes all displaylink.


https://plugable.com/2018/04/04/alternative-video-output-solutions-macos-10-13-4 -systems-ud-ultcdl-ud-ultc4k-docks/


It looks like my work will now no longer be purchasing Macs as a result of this and I'm moving to a windows based machine such that there is no Mac specific hardware required. Another week and I'll be on windows and back to multi-Monitors on DisplayLink without known security vulnerabilities. Its a shame, but I understand the frustration and the cost factor.

Apr 11, 2018 2:51 PM in response to zviratko83

A display link device isnt JUNK to ME. I need 3 monitors and its the only way I saw to get it. It IS apple's fault for NOT announcing along with the "update" that something as prevalent as display link devices would turn into bricks. I am ****** off at Apple. Too bad the only completion is WORSE, or I would migrate to it.


Apple talks about intuitive software, but I think they suck at it to an alarming degree. I find the whole iCloud incomprehensible , as well as iTunes. The software is still written by programmers, FOR programmers, not normal people.


We should sue apple for not telling us all that display link devices would become useless and NOT to update if you want to continue using them. Its only fair.

Apr 11, 2018 3:02 PM in response to addse23

Unfortunately, windows is worse ! And Apple knows it, which is why their programmers dont care about the customers who have display link devices. I think we all should sue apple for making our devices into bricks WITHOUT warning us that their "update" would have that result. Its very inconsiderate, and I hope they fix the problem one way or the other, although I am expecting they knew what they were doing and for some business reason they proceeded with it anyway.

Apr 13, 2018 6:10 AM in response to Network 23

Rolling back isn’t quick, but the faster u do it the better. When you get done you can update all the files changed since the original update date by using time machine. You can bet I won’t be updating my system again anytime soon. Apple should announce what the new OS updates DONT DO in advance. But big business is a bit arrogant

Apr 13, 2018 6:46 AM in response to zviratko83

Good points, BUT I still blame Apple on this one. Display Link is a very useful technology which Apple didnt invent. Suspicious that Apple didnt like that and is now getting rid of it without even offering an alternative. It just makes Apple a lot LESS of a company offering useful things to ME, a lowly customer. I spent hours undoing what they did, and I WONT MAKE THAT MISTAKE AGAIN. No more upgrades for me unless its been tested for quite awhile and its advantages AND disadvantages are fully documented. Too Bad for Apple. They lost a lot of faith I had in them.

Apr 17, 2018 1:38 PM in response to Network 23

I would agree. There are so many recent driver related issues that it does put Mac usage in real danger. I am a developer and I am thinking of switching. Recently I had major issues with USB keyboards, my external devices never go to USB3 and now this. It's not good; in fact it's aweful. I have been using Mac's since 1984 and I am pretty sure I am switching; at almost $4k this is ridiculous.

Apr 18, 2018 8:28 AM in response to etresoft

? Do you have some kind of citation for this? I received no warning that this functionality would be removed in 10.13.4


The creative ways developers implement their solutions does not mean that they were doing anything wrong. Exploiting options and coming up with creative workarounds is a developer's job. Additionally, using an iPad or other device as an external monitor should be functionality Apple encourages. Many businesses depend on being able to do this.

Apr 18, 2018 9:17 AM in response to Network 23

Thanks, I may try to go with the partition route. If I can figure it out.


I downgraded using my Time Machine to 10.12.6 but my laptop ran so slow on that system. I don't have any High Sierra backups prior to 10.14.3 thanks to yet another issue with High Sierra.


The idea of a solution between Apple and Displaylink seems to grow less likely by the minute. I fear my only option is to buy a new laptop that comes with a USB Type C built in. Chances are I won't go with a Mac computer this time.

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10.13.4 Displaylink no longer working

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