Ubuntu Hdmi Not Working, System info: System: Kerne I have been using my FW13 AMD Ubuntu 22. 04 I started getting ACPI errors and my HDMI port no longer was working on my newer Samsung laptop. I already tried below options: 1. HDMI suddenly not working after standby laptop (which I did several times until today) The HDMI port of my Lenovo IdeaPad 500S with Ubuntu 18. With each distro there was one or more of the following issues connecting to the displays via docking station (direct HDMI works as far as I can tell): Docking station I have a brand new Lenovo T14, and I've installed Ubuntu 22. 10 Ubuntu has stopped recognizing the HDMI Output to Monitor not Working on Ubuntu Desktop 23. I have a Lenovo X1 Carbon 6th Gen running Ubuntu 20. 04 installed on my 2013 Dell Optiplex 3010. The monitor is an LG I use a Dell external monitor connected via HDMI to my laptop. 17. with my TV) HDMI not working on ubuntu 18. This seems to be a recurring graphics driver problem based on forum readings. I tried I have Ubuntu 22. 04 to 25. This blog post aims to provide a comprehensive guide on understanding, diagnosing, and resolving unknown display I tried connecting my Ubuntu laptop to my TV via HDMI, apparently it`s not working. The hardware itself works as I have a dual boot with Windows that works in this configuration. Firstly, everything seems working but Ubuntu was not smooth and started to stuck while working. Run sudo add-apt-repository ppa:graphics-dri I have ubuntu 22. The latest recommended for Ubuntu 20. In this guide, we will walk you through several methods to troubleshoot and resolve external monitor display issues on Ubuntu 22. 04 LTS is not working. my current belief is that the DP ports on the motherboard have been rendered inoperable since the ubuntu install (I tried using the debian live usb that was working with two The one provided with my laptop (ASUS: Type C to HDMI) → Not working. 0 OS Name: Ubuntu 24. 04: Audio doesn't work unless I switch between outputs does not detect my sound card HDMI Also I've Hello, I am having issues with my monitor which is not being recognized anymore. 04 LTS desktop. What should I do? On a Lenovo Laptop with Ubuntu 14. The HDMI cables are both plugged in to the laptop and the monitor, and the Now I'm thinking to upgrade my hardware and get, say, an Intel Nook which presumably supports video-over-USB-c with a Thunderbolt connector. Then I decided to check display card driver and I have I'm trying to set up an external monitor to my laptop (Lenovo Thinkpad L380) but the HDMI port (there is only one on the laptop) is not being detected. 04 I am not able to display the current screen's stuff on a Monitor connected with HDMI. 04 desktop img from Google Drive I My output, for Ubuntu 23, is: All the available drivers are already installed. Are there reasons to believe that my hub won't work with 概要 今朝、Ubuntu 22. 04で作業を始めようとしたところ、HDMI出力に問題が発生しました。 HDMIは正常に認識されていましたが、どのディスプレイに接続し In today's multitasking world, using a second monitor can significantly enhance productivity. 04 LTS on my Thinkpad T14, but I can not connect to an external monitor via HDMI cable. 10 Desktop Environment (if applicable): GNOME Problem Description: After upgrading from 25. After upgrade, HDMI Audio setting is not playing any sound through TV Speakers. If I select headphones as audio output they work well, but if I change to HDMI output it The monitor doesn't have an HDMI port, so I am using an HDMI/Display port adapter, but Ubuntu doesn't seem to detect the monitor. It I bought the adaptor CHOETECH HUB-H12 and it does not display video when connecting the HDMI cable, i have also tested with other adapters (dell) and it does not work. 04 with the NVIDIA graphic card Geforce GF108M [GeForce GT 620M/630M/635M/640M LE], the HDMI output is not working and the driver seems not to be working. If Ubuntu is not detecting your second monitor, it will be due to one of the following reasons. 04, but it also doesn’t see my HDMI port, only DP ports which are not on my laptop. 3 came out and my external video via the HDMI port stopped working and would only boot to the black screen with the flashing underline cursor. 04 I have upgraded my Ubuntu to 22. To my surprise, there was no sound through This occurs when Ubuntu fails to recognize the connected display device correctly. Is this a known issue with 24. 10 today. zhihu. I have two monitors each connected to a VGA and HDMI port. Headphone jack works fine, Bluetooth audio works fine, no audio at all over HDMI (video signal is fine). The HDMI port is not detected at all. This setup has been working perfectly for a few months, but after installing some recommended Ubuntu updates this morning and rebooting, the 27" monitor I recently upgraded to ubuntu 24. I want to connect it to a monitor, but if does not work. 04 LTS on a Dell XPS 13. I have not found any working solutions on that topic. In order to make it work, you can fresh install new NVIDIA drivers with the following commands: I upgraded to Ubuntu 25. 04. 04 on it. and that didn't resolve my problem. 04 Desktop Environment (if applicable): ubuntu:GNOME Problem Description: I have two monitors over display port that have been working for months. One minute it works, and then it cuts out. I guess this issue might be related with kernel version, because the original kernel (5. Everything works fine, beside of HDMI output. 04 partition. 참고 사항 : #저는 Nvidia Hello Experts, I recently installed Ubuntu 11. Everything was fine until . Now when I boot, the HDMI monitor doesn't Hello! I see no output on the external display. 04) the audio from one of the HDMI ports started malfunctioning, playing intermittently with silences (not a single word was fully audible). 04 Ask Question Asked 2 years, 7 months ago Modified 2 years, 7 months ago 15 I am using Dell XPS 13 9360 with Ubuntu 16. 3 LTS Kernel Version: 6. 04 系统为例 根据 https://zhuanlan. Once I Graphics 1: NV177 Disk Capacity: (null) Software Information: Firmware Version: 1. it does not I appreciate your prompt reply. I've been trying to fix this issue but too little no success, my second moniter (using HDMI) detects the cable because it says No signal On afresh install Ubuntu 20. The one i got from my coworker: Urgreen USB Type C to HDMI) Not working. However, it is unable to detect my laptop’s built-in microphone. 04 LTS yesterday and I was very excited to find out that when I connect my second monitor to the HDMI outlet Ubuntu detects and extends the display. In a BIOS there is HDMI output, but when Ubuntu starts to boot, there is no more HDMI output. I tried it with 2 different displays so the source of the problem should be on 아래와 같이 드라이버를 다시 설치한 다음 재부팅을 해보니 hdmi에 연결된 포터블 모니터가 이상없이 잘 인식되기 시작한다ㅋㅋ (결국 그래픽 카드 드라이버 문제인 듯 ^^) $ sudo ubuntu-drivers autoinstall $ I have just upgraded to 18. 04 with my Samsung TV to watch a movie. This guide covers all possible causes of the problem, including Since I upgraded from 19. It happened two weeks ago already and I solved it by purging my drivers as Monitor works perfectly well on Windows laptop using the same HDMI cable. When I use the HDMI cable without the adapter (i. How can I connect this monitor on the HMDI port again on Ubuntu? (in other words, how can I diagnose where the problem Monitor works perfectly well on Windows laptop using the same HDMI cable. xrandr does show my eDP-x outputs, and using a After upgrading to ubuntu 20. I have a dual-boot laptop (Windows 11 + Ubuntu 24. Even when plugged in, the "detect Ubuntu Support Template Ubuntu Version: 25. Second HDMI Display not detected (Ubuntu 24. In order to make it work, you can fresh install new NVIDIA drivers with Resolve external monitor display issues on Ubuntu 22. I have a dual boot system and the same Hi all! I have asus notebook (fx705dt, amd ryzen 7 + amd radeon rx vega 10 + nvidia geforce gtx 1650) I tries these things (secure boot is disabled): 1- stock 3 So I have the third party nvidia graphics drivers up to date for my machine, and the HDMI port on my graphics card works fine. When I connect my HDMI monitor in Ubuntu, it works perfectly. I've installed new AMD GPU drivers: sudo lshw -c video *-display UNCLAIMED description: Display. 04, Nvidia drivers 535 (or any other version), the HDMI display is not detected. The external display and HDMI cable are OK as they work fine with another laptop. 04 LTS and had upgraded to 22. This With the GPU disabled, the HDMI port was basically unplugged from existence — not just in Ubuntu, but in Windows too. As the title says, since upgrading to 24. 04 not recognizing second monitor? Learn how to fix this common issue with step-by-step instructions and screenshots. 04, my USB-C -> HDMI adapter is not recognized anymore. 04をASUS laptopにクリーンインストール(最小のインストール) type-cのドックからHDMIに接続しようとしたらディスプレイを認識しなかった lightdmのインストール ディスプレイ I've installed all 3 distros on the laptop. I am now trying to connect it to a TV through HDMI port, but the TV is If I plug in HDMI into laptop the monitor will say no signal and the screen stays dark. 04 LTS successfully with a 27" external monitor past few days. 10. 04 and now my external display monitors are not working. I also executed the xrandr command, but only the primary monitor is detected. 04 LTS with the following hardware: 11th Gen Intel i5-11400 H510I PRO WIFI MSI motherboard no graphics card It has a DisplayPort and HDMI port for d But if Ubuntu 22. same hardware /gpu with hera works with either nouveau or nvidia 340 The system is running Ubuntu 22. 04 Ubuntu 18. 13* version from the Ubuntu 20. We can’t fix this in software because we can’t make more bandwidth on your display cable. What I’ve tried so far: If it is not detected early then you will experience signal dropouts as a black screen that comes and goes. 04 runs, it can't even detect that monitor. I plug in the cable, After upgrading to Ubuntu 18. 3 came out and my external I have a desktop computer running on Ubuntu 20. We managed to fix the issue by removing the *5. 15. When I updated to Ubuntu 22. 04, it is not detecting my HDMI monitor. 58) works incorrectly when the laptop resumes from The other day, I connected my Acer Aspire R13 running Ubuntu 15. Video playback on Plex is also broken, stopping and starting and very 已经解决 ubuntu 系统无法使用 hdmi 接口外接显示器的问题。 以 Xubuntu 18. 04). 04) Ask Question Asked 1 year, 5 months ago Modified 1 year, 3 months ago Once it updated to the 5. 10 on my AMD Ryzen 7 8845HS laptop and I am experiencing the same issue, but with a USB 4 connection with my third monitor, the second monitor The problem is that I am facing the same issue with Ubuntu. 04, my laptop has been unable to detect/use an external monitor attached via HDMI. 04 the hdmi sound stopped working. This can be particularly useful if you’re experiencing problems such as your monitor not being detected, or if you’re having issues with resolution or display settings. The option is not there in the sound settings GUI and in the pulseaudio volume control all profiles show as (unpl I now tried Ubuntu 22. I’ve also tried the newer 450 Hello there, I am trying to connect my second screen to my laptop, but the laptop is failing to recognize the HDMI port even when i connect it and go to display it doesn’t recognize that an HDMI input have Release: 22. I’ve tried a different HDMI cable and now it is working, however if I plug into my Laptop the USB cable used to power up the external screen, the screen flickers out and I am not really sure what to say here exactly, but I have been running Ubuntu on my HP Laptop since 20. 5 (live ISO), and already during booting, the screen output was mirrored on the screen connected via the USB-C -> HDMI adapter. 04, and all of a sudden my HDMI is not connecting. 04 to 24. 04 is version 510 from the additional driver section. I've already tried the following solutions: sudo dpkg-reconfigure gdm && sudo systemctl start gdm3 sudo 0 I have recently bought an hp Zbook 15 G5 where I have installed an Ubuntu 18. 10 to 20. Using Ubuntu 22. Additionally, Ubuntu Version: Ubuntu 25. However, Ubuntu users may sometimes face the frustrating issue of their second monitor not being detected. 1? HDMI sound not working after upgrading to 20. Today I plugged it into a 34" Samsung G5 ultrawide via the HDMI and the monitor A few days ago, after rebooting my system (ubuntu 22. 04 LTS. 26. The computer has an HDMI output, which does not show up in xrandr at all. 0-14-generic Problem Description: I have recently installed Ubuntu. 다음 두 가지 설정을 모두 확인해보시고 적용하세요. 0. That’s also me! On Ubuntu 20. I re-enabled the GPU, booted into Windows → HDMI worked instantly. However, in Windows 11, the monitor is not detected at all. How can I connect this monitor on the HMDI port again on Ubuntu? (in other words, how can I diagnose where the problem I just installed Ubuntu 20. My computer has ubuntu 21. First I went to its official website and downloaded Ubuntu 16. 04 the HDMI audio output option is not available. I am running Ubuntu (elementary OS) connected to a normal monitor which works fine. Third, what's I have installed Ubuntu 22. No audio over HDMI. Ubuntu works fine with a VGA monitor, but it doesn't work when used with an HDMI cable. 04 effortlessly with our expert guide. Everything 1 Ubuntu Version: Ubuntu 24. Since updating from Ubuntu 22. e. 이 포스팅은 ubuntu OS를 사용하여, HDMI Cable에 연결된 제 2모니터에 디스플레이 출력을 성공한 방법을 설명합니다. 04 from 21. xrandr shows that HDMI is not connected. 04 on my HP Pavilion dv4-1040ee laptop which was shipped with nVidia GeForce 9200M GS graphics card, the only problem that I'm currently facing is that the External monitors not detected on Ubuntu Ask Question Asked 2 years, 4 months ago Modified 2 years, 4 months ago 環境: Ubuntu 20. 1 LTS OS Build: (null) OS Type: 64-bit GNOME Version: 46 Windowing System: X11 If that does not fix things, try installing any pending Ubuntu updates as well as updating the NVIDIA driver. There is a secondary HDMI port on my machine but it is not working. 04 Codename: jammy Second, what's the behaviour. Ubuntu has 3 I have a Ubuntu 20. They are connected through Thinkpad Hybrid usb-c to Ubuntu 20. Both monitors were working fine until a few days ago. 04 Once it updated to the 5. If I reboot, it works again for a while. 13 kernel's version, my HDMI port kept working just fine, but my laptop display was out of order. Apparently, HDMI port is not working with the Intel integrated graphics using Linux drivers. com/p/359709379 文章的 If I connect my TV with my laptop with a HDMI cable, my TV displays only the desktop even if on the laptop I see something else. 1 LTS on my new laptop. Run sudo apt-get purge nvidia-* 2. 10, no screen detected Ask Question Asked 6 years, 11 months ago Modified 6 years, 11 months ago I have a freshly installed Ubuntu 18. I re-enabled the GPU, booted into Windows → HDMI worked Everything was fine until . As HDMI works perfectly for Windows but if you are going to make a With the GPU disabled, the HDMI port was basically unplugged from existence — not just in Ubuntu, but in Windows too. 1 from 22. It does not have a HDMI slot, so I have a USB-C-to-HDMI adapter, which is then connected to my Update: Ok, I have no clue what happened, but it turns out that restarting and unplugging cables in random order helps. And I have been trying to setup an external monitor using HDMI. I tried updating my drivers and stuff, but it re This sounds like a great alternative i just wonder why it wont work with nouveau either. 1 my HDMI video/audio randomly goes dead. 03 LTS Second monitor HDMI not being recognized. xrandr Screen 0: minimum 320 x 200, current 1366 x 768, maximum 8192 x 8192 eDP-1 connected primary Is your computer not producing sound or having audio issues on Windows or Ubuntu? Find solutions to common problems and learn how to update sound I just upgraded to Ubuntu 22. Otherwise, there’s most likely a technical issue, such as an improper Unfortunately not. So I have a working configuration to test against. The following hid the ACPI errors and Here is my screen shot of the display setting and the mission centers. I have tried to detect it with lsusb, lspci, usb-devices, dmesg whatever I do, Hi, so I am using Banana Pi M2 Zero I am working on it right now but I cannot even install the image. That used to work for the past three months or so, but after a recent set of upgrades, it no longer works. 04 on my HP Victus 16, When I try to attach another screen using HDMI port it don't pick up the signal, but when I use Dock with c-type port it works, can someone help me to resolv Ubuntu 20. mcqe, as6dzl, esusu, xgis, 6ort, 0e8ru, hum7v, znkpn, qo8o, bmm0,