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Questions tagged [usb-c]

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USB-C port occasionally partially dying on Dell Inspiron 7375

Occasionally while docked with a USB-C dock my laptop's USB-C mostly dies. All USB devices cut out, but display and power continue working. The last 1000 or so lines of journalctl are here https://...
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0answers
130 views

How to work with two external monitors

While ubuntu 19.04 not detecting external monitors, what do you prefer how to go forward? installing 18.10? any other idea? I have a DELL XPS with similar Docking station (connected with USB-C) and ...
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0answers
54 views

How to connect two monitors with lenovo ideapad 320

I have Lenovo idea pad 320 laptop and it has a HDMI port ,2 USB ports and single USB C port. I have tried to connect with two monitors with this laptop. first i bought the USB c type to HDMI converter ...
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0answers
100 views

Need to reconnect external display several times

I'm running (K)ubuntu 18.04.2 and I connect an external monitor to one of my laptop's USB-C ports. Sometimes (it's really random...) I have to turn the display off and on again (or disconnect and ...
4
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1answer
175 views

External monitors randomly stopped working together this morning

I have been using a Dell xps 15 9560 laptop with Ubuntu 16.04 since the 9560 was released. In December of 2018, I received two Dell U2717D monitors and have been connecting them to my laptop so that I ...
0
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1answer
147 views

USB mouse stops working with dell D6000 dock

I have just got the Dell D6000 universal dock; I have connected it to my laptop via USB-C. But after a while my USB mouse stops working; the mouse is fine never a issue when plugged into the laptop ...
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0answers
90 views

2x USB C Thunderbolt ports not being recognized on Lenovo 730S

The device has 3 ports, 1 of which is for charging. Previously I had Win 10 and the other 2 ports were not being recognized. After some troubleshooting / googling I figured it had to do with the bios ...
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0answers
68 views

USB-C Charging doesn't charge UP while suspended (i7-8565U Whisky Lake)

My HP Spectre X360 13 suspends fine now that I have installed the 4.19 kernel - but the thing is it doesn't charge UP while suspended. That's not to say it doesn't "charge" while suspended - it ...
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2answers
84 views

Ubuntu Crashes with external monitors

I've been running ubuntu with gnome on my lenovo yoga 720 for about 6 months now. never had any issues until yesterday.I have been using a USB-C dongle that has 2 Displays connected to it with HDMI ...
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0answers
73 views

usb-c video dongle attached but no video out detected

I am on latest ubuntu 18.10 with latest updates installed. laptop has HD620 with 3 clock generators. One for built-in, one for hdmi-out, and one I hope for usb-c out. I use lusb and it shows 2109:...
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1answer
380 views

Xubuntu 18.04 does not detect external monitors connected via USB-C hub

I have a Dell Latitude 5490 and two external monitors connected via a USB-C dock (Dell D6000). Both Xubuntu 18.04.1 and Windows 10 are installed on the laptop using dual boot. The monitors are not ...
7
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1answer
958 views

USB-C headphones not working despite being listed as audio device

I have a laptop with a USB-C port to which I connected my USB-C earphones (earbuds from Google, not the Bluetooth ones). The device is correctly listed in the audio output channels, but selecting them ...
2
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1answer
1k views

How is USB-C w thunderbolt / docks on ubuntu 18.04? [closed]

I just purchased the Dell XPS 9570 and I managed to successfully install Ubuntu on it. However, I have a question about USB-C w thunderbolt because I never used it. My current set up at work (Asus ...
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0answers
35 views

USB-C Audio (output in single ear)

I have a set of USB-C (Bose) headphones that work fine on other devices, but for some reason when using these on Ubuntu Budgie 18.04, only a single ear works. But any other device (not USB-C), stereo ...
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2answers
1k views

USB-C to HDMI adapter that works with Ubuntu?

Do they exist? If so, does anybody have a link? Just bought two from eBay and neither works.
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2answers
609 views

Phones charging slowly on USB C port

Sorry if this is obvious, but I am a bit of a novice. I am using an Acer Nitro 5 laptop with a dual boot (Windows 10 and Ubuntu 18.04.1 LTS using Budgie). I have 2 fast charging ports (one usb-3 and ...
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0answers
49 views

What's the most reliable port for adding an external monitor?

I'm doing purchasing research to buy a new laptop. I want to connect two external monitors. Every laptop I've seen contains one HDMI port, so that's one covered. Some devices also have VGA, but ...
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0answers
55 views

Kernel panics USB-C Dock

I've lately been experiencing what I believe is a Kernel Panic, pretty often when I connect my laptop (Thinkpad X270) to a USB-C Dock (Cable matters). I was checking the logs and it seems like is ...
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0answers
398 views

Ubuntu 16.04 - 1 of 3 usb-c stopped working

I am new to linux myself, and so far I have nothing but love for Ubuntu. So glad that I finally made the jump from Windows. Anyway, yesterday I did a system update on laptop with Ubuntu 16.04. ...
0
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1answer
630 views

How to assign static IP address to a device which is connected to ethernet port using USB-C adapter

I have bought the new Dell XPS laptop 2018. The problem with this laptop is that it has only USB-C ports. It does not even have the ethernet port. I bought a USB-C to ethernet adapter cable. I am ...
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0answers
75 views

USB C keeps disconnecting

I'm using an Acer E 15 laptop with Ubuntu 18. I get my self Roline USB3.1 Hub 4-port what connect to USB Type C. When I plug USB in any of that 4 ports I got disconnecting in short random time. Like ...
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1answer
253 views

Connecting second montor trough USB-C to DVI adapter

I have a problem in connecting a second monitor. My laptop has only a HDMI plug and I need to use a DVI cable. To do so I bought a USB-C to DVI/VGA/HDMI/USB3 adapter. Unfortunately it does not work. ...
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1answer
1k views

How can I check if I have Thunderbolt x4 or x2? [duplicate]

I have a Dell XPS 13 on which I have installed Ubuntu. I would like to know if it has PCIe x4 or x2. Edit 1: I already know that it is Thunderbolt, just don't know how many PCIe lanes it has. Edit ...
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0answers
196 views

USB-C video (xiaomi laptop to Dell display, no signal)

I can't make the USB-C video work between a Xiaomi Mi Notebook with Intel 7th Gen and a Dell U2715H. I'm running on Ubuntu 17.10 up to date, kernel 4.13.0-38-generic It "almost" works :) Both the ...
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0answers
746 views

Dell XPS 13 can't output to HDMI Video Projector (through USB C adaptor)

I have a Dell XPS 13 with an Ubuntu 16.04 install. I would like to use it to make presentations on a video projector. I connect it via a USBc adaptor, either with the HDMI or VGA cable, however none ...
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0answers
89 views

usb-c performance issue

tl;dr: usb-c port's performance has gone down; looking for cause and solution on the usb-c port of my dell xps 13 (kaby lake), I'm using a dongle that has an hdmi and a usb-a (and unused usb-c) port. ...
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2answers
6k views

External HDMI display detected, but not working

I am using Dell XPS 13 9360 with Ubuntu 16.04. It does not have a HDMI slot, so I have a USB-C-to-HDMI adapter, which is then connected to my monitor: DELL S2240L. In System Settings > Displays, I ...
6
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0answers
755 views

External USB C Monitor not being recognised on Ubuntu 17.04

I have an ASUS-Zenbook UX310UA-GL160R and I am trying to connect a second monitor through usb-c to DVI adapter. Second screen is okay. Tested it with another machine. Monitor not being detected when ...
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0answers
319 views

Camera in LG UltraFine monitor, via USB-C is not detected

Using an LG UltraFine monitor with an integrated video camera via USB-C (which also charges the laptop), I am able to use the monitor, but only the laptop's camera is detected, not the camera built ...
11
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1answer
2k views

USB-C to HDMI Cable issues in Ubuntu 16.10 and 17.04

I'm trying to use a USB-C to HDMI cable (not adapter) to connect to an external monitor with no luck. The display is detected, can be selected, and displays video but the video is not displayed ...
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0answers
1k views

Dock for ThinkPad Yoga 370 / X1

Is there a docking station which works for ThinkPad Yoga 370 (or the newest X1), please? ThinkPad USB 3.0 Basic/Pro/Ultra Dock, ThinkPad USB-C Dock, ThinkPad Thunderbolt 3 Dock seem to work on ...
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3answers
729 views

External monitoring flickering with Dell XPS 13 9350 laptop

I'm using a Dell XPS 13 9350 with Ubuntu 16.04. I've tried three different monitors connected to the USB-C connection on my laptop and they've all had this flickering issue. Sometimes my external ...
3
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1answer
2k views

USB-C to HDMI and Ethernet adaptors - how to evaluate before purchase - Dell XPS 13

I need a USB-c to HDMI and Ethernet adaptor, what features or protocols do I need to look for, for it to be compatible with Ubuntu 16.04 on a Dell XPS13 (or newer) to drive screens at high resolution? ...
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1answer
1k views

Using Apple Thunderbolt 2 monitor with Dell XPS 13 DE (Ubuntu 16.04) 9360

I recently got a new Dell XPS 13 DE after talking to a Dell support official who confirmed that with the appropriate adapter, this laptop would work with my Apple thunderbolt 2 monitor. However, it ...
6
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1answer
5k views

Thunderbolt 3 and USB Type-C problems

I have a Dell Dock WD15 http://www.dell.com/en-us/shop/dell-dock-wd15-with-180w-adapter/apd/450-aeuo/pc-accessories connected through a USB Type-C port which supports USB 3.1 & Thunderbolt 3. ...
6
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1answer
926 views

HP Elite Thunderbolt 3 and Dell XPS 13 in Ubuntu 16.10 problem

I have a 50% functioning setup with HP Thunderbolt 3 dock (ASMedia ASM1042A) on Dell XPS 13 9350 laptop in kubuntu 16.10 (currently upgraded to kernel 4.9). BIOS upgraded to newest available (1.4.13) ...
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0answers
137 views

S-Link Hub's type c port does not work

I have Dell XPS 9350 and displayport capable monitor. I've used type c to displayport converter and have no problem with it. However, I bought this product and connected my converter to hub's type c ...
6
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1answer
10k views

External monitor not detected with USB-C adapter

I have a Dell XPS 9350 laptop (Ubuntu edition), and am connecting it to an external monitor with a Dell DA200 adapter (USB-C to VGA+HDMI+ethernet), using VGA. It has worked smoothly for months, but ...
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4answers
8k views

USB-C to HDMI on Dell XPS 13 9360

I just got a brand new Dell XPS 13 9360 and replaced Windows with Ubuntu 16.04.1. Everything seems to work out of the box, except for few issues with video output to external monitor. I bought two ...
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0answers
5k views

How to make Thunderbolt port work for DELL docking station with 16.04?

I use a DELL Precision 5510 laptop computer which is labelled 'Ubuntu Edition'. As most modern laptops this machine doesn't have an Ethernet port for LAN connection but a Thunderbolt port for various ...
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0answers
426 views

Issue pushing 60Hz @ 4k

I have a Lenovo Yoga 900 running Ubuntu 16.04 and kernel version 4.7.0. I'm using a USB-C -> HDMI 2.0 adapter to push my Seiki SE42UM TV. I can get full 4k@60Hz in Windows, but in Ubuntu I can't get ...
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0answers
883 views

Two external monitor on Dell XPS 9350 (2016 model)

On Dell XPS 9350 (2016 model) you need to use the USB-C port if you want to enjoy a external monitor. One of the USB-C adaptors is Dell Adapter - USB-C to HDMI/VGA/Ethernet/USB 3.0 (DA200). When I ...
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1answer
2k views

Ubuntu crashes when setting maximum resolution on external 4K monitor

Problem When attempting to set the resolution of my 4K external display to 3840x2160, the external display loses signal and moments later the entire system hangs. The display is connected to my XPS ...
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1answer
377 views

Convergence with Meizu Pro 5 over USB C?

I'm interested in the answer to this post but nobody has answered to it: [Meizu] says [the Meizu Pro 5] will not support video and audio over USB C. Is this a software or hardware related issue? ...
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1answer
3k views

New USB-C / Thunderbolt C features

A lot of new systems are going to be coming out with USB-C / Thunderbolt which allows you to use pci-e bus over it. Specifically using an external GPU over USB-C, for example the Razer Blade Stealth /...