• ×
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
  • ×
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
Guidelines
Seize the moment! nominate yourself or a tech enthusiast you admire & join the HP Community Experts!
Archived This topic has been archived. Information and links in this thread may no longer be available or relevant. If you have a question create a new topic by clicking here and select the appropriate board.

‎02-23-2019 05:54 AM - edited ‎02-23-2019 06:07 AM

HP Recommended
Product: ProBook 470 G5
Operating System: Microsoft Windows 10 (64-bit)

Hello,

 

I would like to connect 3 monitors (HP EliteDisplay E233) via DisplayPort to a single notebook (HP ProBook 470 G5).

 

My current setup trying to achieve this:

 

- HP ProBook 470 G5 connected via USB-c (Displayport support) using the USB-C to USB Adapter to a HP 3005pr USB 3.0 Port Replicator.

 

- In the back of the PortReplicator I connected a Displayport hub to the DisplayPort i/o. The hub is this one:

StarTech.com Multi Stream Transport Hub – DisplayPort 1.2 to tripple DisplayPort MST-hub

 

- The three monitors are connected to the hub using the DisplayPort cables that came with the monitors.

 

The monitors are working fine but the video signal is cloned to all three of them. In windows only 1 external monitor is detected and therefor there is no option to choose Extended Desktop. And this is, offcourse, what I need.

 

Can sameone help me out? Am I overlooking something?

 

My guess is that ether the notebook and/or the PortReplicator does not support multi-stream DP1.2. Can someone confirm this is the problem?

 

Archived This topic has been archived. Information and links in this thread may no longer be available or relevant. If you have a question create a new topic by clicking here and select the appropriate board.
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the Terms of Use and Rules of Participation.
Didn't find what you were looking for? Ask the community
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.