-
×InformationWindows update impacting certain printer icons and names. Microsoft is working on a solution.
Click here to learn moreInformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center.
-
×InformationWindows update impacting certain printer icons and names. Microsoft is working on a solution.
Click here to learn moreInformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center.
- HP Community
- Notebooks
- Notebook Video, Display and Touch
- Re: USB-C \ 2 external screens on HP Pavillion 14-ce3xxx
Create an account on the HP Community to personalize your profile and ask a question
07-03-2020 10:19 AM
Hello,
I'm trying to connect my laptop to two external displays (one VGA, one HDMI). I have a USB-C to VGA adapter. However, when I plug it in Windows gives an error saying "Unknown USB Device (Device Descriptor Request Failed)". I've tried searching online and on this forum for a solution but I can't find any.
1) Is this machine capable of connecting a display via USB-C?
2) If so, does it need a specific brand \ type of adapter?
3) If not, is there any other way I could connect it to two screens? Could I try a standard USB to VGA adapter?
Many thanks.
Solved! Go to Solution.
Accepted Solutions
07-03-2020 02:54 PM
What is your Pavillion 14-ce3xxx ? For example
The above machine has 1 USB 3.1 Gen 1 Type-C™ (Data Transfer Only, 5 Gb/s signaling rate) port which does not support video out. Your machine probably has same port.
1 & 2: ditto
3. Yes, you can use USB-A hub/dock.
If you wish to have 2 or more external monitors (and notebook monitor - total 3), please enter your requirement on the following link and it will find for you few options on market today including some HP products:
https://www.displaylink.com/products/universal-docking-stations
or try following HP docks
https://www8.hp.com/h20195/v2/getpdf.aspx/c04168358
Regards
***
**Click the KUDOS thumb up on the left to say 'Thanks'**
Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.
07-03-2020 02:54 PM
What is your Pavillion 14-ce3xxx ? For example
The above machine has 1 USB 3.1 Gen 1 Type-C™ (Data Transfer Only, 5 Gb/s signaling rate) port which does not support video out. Your machine probably has same port.
1 & 2: ditto
3. Yes, you can use USB-A hub/dock.
If you wish to have 2 or more external monitors (and notebook monitor - total 3), please enter your requirement on the following link and it will find for you few options on market today including some HP products:
https://www.displaylink.com/products/universal-docking-stations
or try following HP docks
https://www8.hp.com/h20195/v2/getpdf.aspx/c04168358
Regards
***
**Click the KUDOS thumb up on the left to say 'Thanks'**
Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.
07-04-2020 12:18 PM
Hi Banhien,
Thanks for your very quick reply. You have answered my question!
I have two further questions if you don't mind? Some of the HP docks on the second link have this footnote: "For USB-C®functionality, host PC must support the DisplayPort™ Alt mode protocol through its USB-C®port. ". But others don't specify. Am I right in thinking that only those docks that don't have the message will work?
Also, I found this dock that is much cheaper than the HP ones. I can't see any message about DisplayPort Alt Mode. Do you think it will work? Or is it too risky? https://www.laptopsdirect.ie/hub0100b-usb-type-c-to-hdmi-vga-travel-dock-hub0100b/version.asp
Thank you again.
Didn't find what you were looking for? Ask the community