Nvidia not detecting hdmi. But I am running into some issues.

Nvidia not detecting hdmi. 0) and all devices are updated to their latest versions. Dual monitors are great for boosting productivity and creating extra workspace, but this problem can cause major frustration when only one display is detected. Check TV not detected through HDMI after getting an RTX 2060. The previous setup for this worked however now after installing the 4070 Super GPU on my machine, it stopped detecting my second monitor. I have a TV connected to my PC at all times for watching TV shows, but now when I connect my TV into the HDMI port of my new GPU nothing happens. What can I do to resolve this? Sep 6, 2019 · With the motherboard video connected, and not the graphics card, go into the BIOS and change the video output setting to PCI or PEG. When I have both plugged in the HDMI one is only detected and the Displayport is not Detected in windows or Nvidia Sep 17, 2024 · Hello, Before installing the nvidia-driver package I had a white screen, but now the HDMI external screen is not detected at all. I had the same Issue, The display ports does work on the RTX 2060, you just need a adapter from displayport to Hdmi. I tried everything, including modeset=0 for nvidia-drm. Hi, I've just built a PC and hooked up 3 monitors. Jan 18, 2022 · Make sure both monitors are connected to the NVIDIA-based graphics card, Open the NVIDIA Control Panel. The hardware itself works as I have a dual boot with Windows that works in this configuration. 29. Dec 25, 2021 · Basically, The HDMI port on my graphics card isn't being read by my PC. The receiver is also not being detected in my Playback Devices. Browse categories, post your questions, or just chat with other members. This common issue has several potential causes and solutions. Recently I bought a KVM switcher that handles 1 DP + 1 HDMI to switch between my laptop and my desktop. Jun 6, 2020 · Are you unable to project or mirror content from your PC because Windows isn't detecting your external monitor or TV? Check out the solutions in this guide to fix that. Sep 21, 2023 · Here the most common ones to fix Windows 11 not detecting HDMI TV or Monitor. My monitor was connected with a VGA cable connected to the motherboard and the HDMI cable connected to the GPU because that's the only way that my GPU will be displayed on the monitor. 8. 04, Nvidia drivers 535 (or any other version), the HDMI display is not detected. Yesterday Feb 27, 2020 · I have the Asus Strix GTX 970, and before any of my problems arose, had my main monitor plugged in through HDMI and a small secondary monitor connected through one of the two DVI ports. nothing. Nvidia graphics cards are known for their high performance and reliability when it comes to gaming and multimedia tasks. Apr 27, 2025 · How Do I Manually Detect My Second Monitor Detecting your second monitor manually will require either of the following. But when switching the display settings in Nvidia Control panel to 3840x2160 at 10bit RGB Full settings I encounter weird display loss issues. I have updated the nVidia drivers and verified that the cables work just fine (I've used My DP to DP cable will work in any of the three DP slots but if I use a DP to HDMI or just the dedicated HDMI port I get no signal and the computer doesn't notice anything is plugged in. 04, Nvidia drivers 430 (or any other version), the HDMI display is not detected. Solved! Problem Recently I bought an Nvidia RTX 2060. gz (318. In most cases, the issue is tied to a faulty or incomplete driver update, which can be fixed with a few simple adjustments. log (3. Here is the log file generated by nvidia-bug-report. I cannot get Nvidia control panel nor windows to detect the HDMI monitor when both are plugged into the GPU. And sometimes, the usual approach of going through Applications, then System Tools, and the Administration settings does not help. Nov 17, 2017 · I have a Nvidia GeForce GTX 1050 (Gigabyte) on my pc which is connected to my monitor via a DVI cable. Save settings and exit. Posted by numitors: “RTX 5090 32G VENTUS 3X OC - No HDMI output” May 24, 2021 · I recently got a new PC with a 5900x and RTX 3090. sh: nvidia-bug-report. In that Nov 23, 2018 · Hello, I set up my 2070 with one monitor without a problem, I did not have a cable for my second monitor at first but now when I connect it, its a Display port to HDMI cable (GPU - display port, monitor - HDMI), the monitor just says no signal. Especially weird since it's a Gigabyte Motherboard (B650E AORUS MASTER). found that its was causing issues in vray so decided to install the 536. Apr 12, 2024 · My system: Windows 11 23H2 Nvidia 3080 FE Denon AVR-S960H receiver connected to HDMI output from vid card I used all of this hardware before with Win 10 for years with no issues. On the next install of the GPU drivers from NVidia, the sound through the HDMI worked ONLY WHEN THE DRIVER WAS INSTALLING. I have a Gigabyte NVIDIA GeForce RTX 4060 that has 2 HDMI outputs and 2 DP outputs. 0-48 and a NVIDIA GeForce RTX 4060. SPECS OS: Windows 10 CPU: AMD Ryzen 5 3600 3. Decided to buy another GPU and got a deforce rtx 3050, supposedly an upgrade. But then the HDMI audio started getting Dec 18, 2020 · I'd check with your friend, and if motherboard does have PCIe detection setting, what has he got it set to. I was going insane over this issue until I looked at the NVIDIA Control Panel and under "Setup multiple displays" my tv was somehow disabled and unchecked. I bought an adaptor miniDP-HDMI, does not work either. Just received a new computer today with a TUF RTX 4070Ti. DIsconnect the motherboard VGA cable and plug the HDMI cable into the graphics card and the monitor. Make sure the HDMI cable seats properly in the HDMI port of the TV or monitor. I went to the store and got a DVI to HDMI cable and connected the TV at the Computer screen port (DVI) it worked - that ruled out any Nov 15, 2024 · Hi, I’m on a Dell-G16-7630 with Ubuntu 22. it does not show any HDMI at all, even my primary monitor is known as DP-2. log. Clicking the detect button does nothing. E. ive tried unplugging evreything waiting 5 mon then plugging it all back in (monitor first). You may not have to try them all; just work your way down the list until you find the one that works for you. Luckily, not all problems with a GPU HDMI port mean there’s a hardware issue. So, it’s pretty obvious that most of us rely on HDMI to connect our monitor or extend the display. 13. However, slight errors might prevent a monitor from detecting the HDMI signal. Please note that a cable from displayport to hdmi will not work and only the adapter. Open the monitor menu options and change the input type to HDMI. 1. When hooking it up to HDMI port 4 on my Samsung Q90T it worked fine at first. Hello, So I have two 1080p monitors which I'll eventually upgrade but one HDMI connects to the GPU and the other HDMI connects to the MB. Unplugging/replugging the HDMI cable causes no reaction (not even the "device plugged/unplugged" sounds from Windows). Worked perfectly after installing. i did happen to test both display port and hdmi on the 3050 and they both work completely fine. I tried a different displayport on the graphic card same problem. 49 SD drivers installed & upgraded to 536. Jan 18, 2020 · Downloaded the latest driver with express installation, suddenly 2nd monitor is not detected. Is there an on screen display that allows you to select the appropriate input, namely hdmi? 2) Is your hdmi cable good. I suspect some issue with dual graphic cards support. 3 KB) hello anybody, i updated my graphic drivers a couple months ago which resulted in my hdmi port not detecting the monitor for my laptop. CUDA 11. Understanding the Problem: Display Detection Process When you connect a monitor, several things need to happen for Ubuntu to recognize it Jan 4, 2024 · The best feature of High-Definition Multimedia Interface or HDMI is that you can use your large screen TV as your monitor for the Windows 10 device. The hardware itself works as I have a dual boot with Windows that works in this configuration and also got it to work sometimes when using X. I was gaming on this rig fine this morning now it's not showing a signal. Posted by neal. In this article, we will discuss the May 20, 2022 · Hi, I have a problem, because I bought a new monitor and connected it as the main monitor to HDMI and it works normally, and when my old monitor (IIyama GB2530HSU) is connected to (I want dual monitors) display (1. 4) goes black and displays "no signal detected "I tried a lot of solutions such Posted by Indabox: “5070 Ti - No display output to monitor until windows starts (cant get ” I have the same issue, and the above didn't help i tried the cable itself on my laptop using HDMI port and it worked just fine, but whenever i am connecting the same cable to my nividia card the TV is not showing at all. Full Bio Learn about our editorial policies Updated Shortest-boi My RTX 3060 is plugged into my monitor through an hdmi and no display is showing no signal 4 days ago · If you experience the problem of external monitors, such as abnormal display or audio is not working, please refer to the troubleshooting in this article. 40 (recommended by chaos) and later found that only one screen is detected!! did a clean Mar 15, 2014 · I have one Gsync monitor set up with Displayport and a 2nd with HDMI. Why Windows 10 is telling me, in control panel, sound, that the hdmi is not connected (so I get no sound) ? "NVIDIA output NVIDIA High Definition Audio Not plugged in" Nvidia High definition audio shows working on device . 6 GHz 6-Core Processor GPU: ASUS Dual GeForce RTX 4060 Ti 16GB Jul 8, 2021 · Hi, i have an issue with HDMI, when I install Ubuntu 18. to finish ive seen other posts about the rtx 2070 having issues with the display port also mine just has one hmdi and one Jul 2, 2022 · If your Windows 11/10 computer is not detecting the HDMI or 4K TV then one of these suggestions is sure to help you fix the problem successfully. 04. Yes, I've made sure that the Input is set correctly. Jun 23, 2024 · Here's how we solved an issue with the RTX 4070, 4080, or 4090 not detecting HDMI while still detecting DisplayPorts in Windows 11 or 10. Dec 9, 2022 · so my intel onboard graphics monitor works just fine but my second monitor on my gpu won't even show up in nvidia control panel. I tried to reinstall the driver using custom installation and also checked clean installation for good measure and it worked. It is running Ubuntu 18. Sometimes you can fix it with a bit of software troubleshooting I'm having the same issue with my 4070ti. Currently I have an HDMI cable plugged into my GPU (GTX1080) to HDMI IN on the sound bar. Is this a hw issue with the 4090 FE? Sep 17, 2025 · On Windows 10 and 11, you can use these steps to fix a second monitor not detected on your PC, and here's how. njwang: “4060ti dual monitors issue, only my hdmi monitoring working” Nov 3, 2023 · So I replaced the `wlroots` package by the patched one for nvidia (`wlroots-nvidia`) to fix the flickering issues. kinosita: “5080's HDMI port not working” Forum discussion about issues with NVIDIA GeForce RTX 4060 not providing video output. 04 on top and linux kernel 6. He is also involved in different robotic projects and loves tinkering with circuit boards. I need to be able to tell my PC to switch from reading the VGA to HDMI. Plugged into motherboard HDMI to troubleshoot and nothing. Download the latest official NVIDIA drivers to enhance your PC gaming experience and run apps faster. . May 5, 2023 · In this guide, we will be taking a look at what you can do to fix your Nvidia graphics card not detecting your second monitor. Feb 1, 2025 · When Ubuntu fails to detect a second monitor, it can be frustrating. 1, and 7. Sep 7, 2025 · Fix Windows 11 not detecting HDMI: Causes, fixes, and effective tricks to recover the signal on monitors and TVs. I have checked everywhere in their and windows 11 display settings. If there is not a problem with the Aug 28, 2015 · In saying this, it does not detect my monitor when being plugged into the HDMI of the GPU. I dont see any dust on the actual port so i am thinking it is a software issue upon research. - Reseat RAM Note: DP always works in safe mode but not without safe Tried everything you guys suggested. After the install finished, the audio was back to broken. Different levels have mostly to do with refresh rates and resolution. However, on plugging my monitor into the DVI port (of the GPU), the image works fine. When that port isn’t working, you may be unable to use your graphics card – which is a problem if it’s the only port you need. Nov 28, 2024 · A lot of users encounter the NVIDIA High Definition audio no sound issue. In this case I can get into Windows but I can't install the NV Driver as it's not detected by Windows - so kind of a catch 22. 1. Keep in mind I also have Nov 16, 2021 · My laptop is Dell G7 7700 with NVIDIA GeForce RTX 2070 8GB. animas3D 3 GeForce Graphics Cards No Displayport Output, Only HDMI on my new 5070 0 Jeeny Saul 1 Posted by brucesallen: “4070 HDMI problem”NVidia Control Painel and app Driver Game Ready in old GPU NVidia GTC 1050 TI, with #OpenGL Nov 26, 2020 · I just replaced my old card with a gtx 1650 super , it is connected to my monitor by display port and works fine, but I can´t get any signal on my TV by HDMI, the tv doesn´t detect the PC , can anybody help me in this regard ? animas3D 3 GeForce Graphics Cards No Displayport Output, Only HDMI on my new 5070 0 Jeeny Saul 1 Posted by brucesallen: “4070 HDMI problem”NVidia Control Painel and app Driver Game Ready in old GPU NVidia GTC 1050 TI, with #OpenGL By Recency Stickied 17 Manuel@NVIDIA 0 GeForce Graphics Cards Compatibility between GeForce RTX 3090 Ti and Certain VR Headsets So my computer is not detecting my receiver in the nvidia control panel when I go to set up multiple displays. How to fix HDMI TV not detected in Windows issue? Apr 29, 2022 · Hello, My HDMI monitor is not detected since yesterday, when I switched on my computer. Good afternoon, Appreciate anyone's help in advance. I have tried some solutions I’ve read in this forum, but no luck. Don't know why the cable difference from the adapter. Furthermore, discover an advanced tool to remove corruption from videos. Jul 14, 2014 · When I came back I noticed my main monitor not detecting a signal through a displayport. Jun 3, 2021 · For your GPU, download the latest drivers from Nvidia's support site, then use DDU to uninstall said GPU drivers and then reboot, manually installing your latest GPU drivers. This guide covers the most frequent issues, from simple cable checks to driver configurations and manual display setup. Posted by WildCard716: “GTX 1070 Second Monitor (HDMI) not Working” May 15, 2024 · Make sure that the latest NVIDIA driver is installed and running. The HDMI port is not even detected with xrandr command. Cost like R250+-. Feb 27, 2022 · If your NVIDIA graphics card is not detecting HDMI monitors, here are some troubleshooting suggestions you can follow to fix the issue. I installed Win 11 a few weeks ago, and for a while it was working fine. Power on the system. And attempting to run the GPU off both DVI and HDMI, only the DVi monitor works. 5 and Driver 495. ,did a quick restart. The TV worked via Oct 3, 2016 · The HDMI monitor appears in nvidia control panel but the usb-c/DP monitor and the laptop screen do not. Mar 9, 2022 · 1) Not all monitors auto detect the input source. But some Not sure if it's gonna help but I was trying to connect both my monitor and the LG OLED TV to my pc (my desk and tv setup are side by side in the living room). Feb 3, 2023 · The nvidia-settings utility does detect the monitor correctly (both over HDMI and DVI-Adapter - see photo) but still nothing is displayed on the monitor and it is not vissible in debian settings. If you have an Nvidia graphics card and every time you connect your HDMI cable to your monitor or TV, and you get no signal or your screen is black, this cou Oct 21, 2025 · Here are 3 fixes that have helped other users resolve the Nvidia Graphics Cards Not Detected issue. it does not detect HDMI, after I update additional driver. Unfortunately, I’m not able to detect the HDMI signal of my second monitor using any of the recommended nvidia… Jan 18, 2020 · I've tried detecting it in windows 10 display settings and nvidia control panel. Find how to solve NVIDIA HDMI audio not working issue with simple solutions. Jan 12, 2023 · Home Streaming HDMI Not Connecting to TV? 9 Ways to Fix It By Deependra Pangeni Deependra Pangeni Computer Engineer ( B. In such a case, you can try the fixes mentioned below. My 2 monitors work, but my third doesn't get detected at all. I select 460. Mar 26, 2025 · While the Devices section shows my motherboard, it fails to detect my ASUS monitor (ROG XG279Q) connected through DisplayPort or my graphics card (ASUS TUF GeForce RTX 5070 Ti OC Edition). 1 MB) The HDMI monitor had really an unstable connection with the PC last night, where it would disconnect or fail to detect when booted (either undetected by the computer or detected but no signal to the monitor). But there is no response when I connect the external monitor via the hdmi port. But I am running into some issues. Posted by hidejosi. also ive switched out the hdmi cable to a new one. I will list the specs below, but the first monitor uses DP to DP, second uses HDMI to HDMI, but since I have no more HDMI ports in my GPU and my third monitor is HDMI only, I've had to get a DP to HDMI adapter. Jul 24, 2024 · When I try to install NVIDIA drivers, it tells me it doesn't detect any NVIDIA graphics card so I can't install them. This post analyzes possible causes for the issue and provides corresponding fixes. I have two 3090s in my pc, one not connected to monitor the other is connected to dual samsung M8s via HDMI, had the 528. Jan 4, 2019 · I'm trying to connect my PC to LG SJ9 sound bar via HDMI to utilize Dolby Atmos. This Jun 29, 2022 · If you’re one of them and your Windows PC is having a hard time detecting HDMI TV or monitor, this guide is for you. After a reboot, I tried to plug it first in HDMI and turns out my second monitor is now working properly even using HDMI. Aug 14, 2025 · Second monitor not working after Nvidia driver update is a common issue that many Windows 11 users face. Mar 6, 2022 · Recently, I've been using NVIDIA GTX 1050 in my older PC and it was always connected to my monitor. Posted by Provisioner: “RTX 2080 Doesn't detect second monitor” I use the HDMI output to connect my PC to my A/V receiver (which in turn is connected to a videoprojector). When I'm turning on my PC (windows 10), the GPU does not automatically detect the HDMI input (my TV screen). I also have my TV screen connected to the GPU via an HDMI connection. However, this is causing some screen flickering and NVIDIA control panel thinks there is Dec 15, 2020 · Reformatting C: and reinstalling windows 10 -Uninstall/reinstall drivers while switching between HDMI and DP ---- Note: DP works for ~4 Minutes after restarting from uninstalling drivers and Geforce experience. I've tried all the usual tactics: Detecting the monitor in Windows settings, using the nVidia control panel to try to force detect. Im sure the GPU burned out. I tried multiple hdmi cables, adapters, and checked my hdmi cables on other pc's and laptops which still worked. You can do this from the popup menu when you rightclick on the desktop. But sometimes (often after a sleep/hibernate, though not always), the second display disappears and ceases to be detected. 99 (clean install). org Nouveau drivers. 04 Boot-USB (same version as my OS). Thanks! nvidia-bug-report. Dec 4, 2009 · Hello, With a Geforce GTX1650, I have the hdmi cable connected to my monitor, and the headphones connected to the monitor. When it comes to Nvidia not detecting your 2nd display it could be due to many different things. 0 MB) Join the GeForce community. Aug 19, 2022 · How to Fix Monitor Not Detecting HDMI HDMI cables carry both video and audio signals using up to 8 audio channels ensuring high-quality sound and pictures. However, users may encounter issues where their Nvidia graphics card does not detect HDMI on Windows 11/10. Some idea ? Thanks, Cath Nvidia graphics cards are known for their high performance and reliability when it comes to gaming and multimedia tasks. 4) goes black and displays "no signal detected "I tried a lot of solutions such Sep 13, 2022 · Drivers and kernel are up-to-date, Nvidia card is set at performance mode (other modes = same issue). I have tried other DP ports, updated the drivers and replaced the cable with a new high quality 8K certified cable. Is it firmly inserted? While there are different levels of hdmi, they should not prohibit connection. hello anybody, i updated my graphic drivers a couple months ago which resulted in my hdmi port not detecting the monitor for my laptop. I already tried to remove it, reinstall it but without success. what's going on here. Oct 17, 2018 · Hi guys, Just bought a rrtx 2080 and I'm having issues pluging it to my samsung Un50j5500 TV via HDMI, the TV just doesn't recognize anything at all, I've tried different cables and nothing, also I plug the PC to my regular monitor with the same cables and it works normally. checking the windows display settings for the monitors shows that the HDMI monitor is connected to the dedicated GPU while the usb-c/DP and laptop screens are connected to the iGPU. Next, power off. The 4K monitor on the HDMI port is fine, but the second screen a1K BENQ ZOWIE RL LCD does not work. For example not having the latest driver installed, the cable has become loose that is plugged into your GPU and monitor, or even starving your GPU of power can cause Jun 17, 2022 · When using a dedicated graphics card, you need to plug your monitor or input directly into the HDMI port on the card. This morning the monitor 2 can't get detected by the GPU at all via the HDMI port but it works when using the VGA input on the same monitor. Matrix has a adapter. Updated the bios to most recent (Nov 2022), no luck. gz (1. Checked the bios, and shows N/A for the PCIEX16 slot. Posted by AMAGANON: “HDMI Output Issue – RTX 3080 Ti Detected but No Display Signal” Posted by AMAGANON: “HDMI Output Issue – RTX 3080 Ti Detected but No Display Signal” Sep 29, 2021 · Mini HDMI to HDMI cable Please note: VGA to HDMI, Component to HDMI or any other type of analog video signal to a digital HDMI signal is not officially supported by the NVIDIA display drivers and therefore not recommended. currently, i only display HDMI and not detect the default laptop monitor nvidia-bug-report. A few days ago I unplugged my main HDMI monitor to use with my laptop, and after reconnecting it to my desktop Mar 20, 2025 · The only way to have image it’s to turn on the pc with hdmi with display port no image BUT if I turn on the pc with HDMI and then connect the display port cable to the graphic card and switch the monitor to display port I have image but if I restart my pc with the display port connected no image even with HDMI i can’t have display port Aug 8, 2019 · Using Ubuntu 19. nothing's worked so far Any help is much appreciated. Never had this problem with my 3080, it always initialized after uninstalling NV driver and wiping with DDU. The issue I'm having is that when using DisplayPort it works just fine, but when connecting to either HDMI port on the RTX there is no output. Use the Nvidia X Server Settings If you have an Nvidia graphics card, Ubuntu may misbehave while trying to detect a secondary display. I just got This GPU today and Any suggestions Jan 4, 2025 · Experiencing issues with your NVIDIA graphics card not detecting HDMI on Windows 11 or 10 can be frustrating, but it’s a problem that can usually be resolved with proper troubleshooting and adjustments. 05 are installed. It would be great if someone could help me with this. But you're right, different gens should work together but this time, might be a motherboard or graphics card bug ~ as in the graphics card running in PCIe 4 mode. HDMI works fine with the graphic card but displayport not being detected. I know for a fact that it’s not an hardware issue as the card is detected and working on both Windows 10, and when booting from a Ubuntu 24. Under the Display category, select "Set up Multiple Displays" Check the box next to the inactive display you wish to activate as a secondary display and click apply. Screen goes to no signal after -Reset BIOS -Managing 3D Settings. I tried powering it with both the bundled multi 8-pin-to-12VHPWR adapter and the 12VHPWR included in the Corsair PSU. Just read on… All the fixes below work in Windows 11, 10, 8. in Comp Eng ) Meet Deependra Pangeni, A professional Computer Engineer who has been writing about technology for many years. Both my software (Version 6. nothing. Dec 28, 2011 · My LCD TV was connected to the Computer's Graphics Card with an HDMI cable and worked fine for about a year Two days ago the card stopped detecting the TV. Via 9900k/onboard hdmi, it won't UNLESS the 12vhpwr cable is disconnected. No signal was detected in any of the display ports or HDMI, while the Gigabyte logo is lit up but fans aren't spinning. This can be frustrating as HDMI is a common interface used for connecting monitors and TVs to PCs for high-quality display output. Although the connection by using the Display Port works fine, the HDMI connection is not recognized. Oct 2, 2023 · Using Ubuntu 22. (nvidia-detect told me I had a compatible config and I can use latest nvidia driver) When I installed the nvidia-driver package I noticed that kernel wasn’t able to load module, so I signed it with my own key as below : mkdir -p ~/nvidia-signing cd ~/nvidia Nov 23, 2011 · PC won't complete boot to the DVI connected monitor alone The VGA monitor works fine. 1x99 e0bb ly edcm zl snv2 un7a ijy8 olxv ra3y