Rx 580 not detecting second monitor. I have tried two different cables, ...

Rx 580 not detecting second monitor. I have tried two different cables, two different monitors, and most of the outputs on the GPU. Cables are Belkin 48gb. Flickering or intermittent connectivity. I already Second Monitor Not Detected (AMD Fix) - Adrenalin Software Solution Do Worrk 768 subscribers Subscribe Jan 22, 2025 · Graphics Card Not Detecting Second Monitor In the era of multitasking, productivity often leans heavily on the ability to use multiple monitors. I don't think it is connected to the graphics card so I bought a USB 3. Incorrect screen resolution or display scaling. Pulled my 3060 and plugged my 1660 back in and the 2nd vga monitor works fine. I want to Nov 24, 2023 · It depends on the type of monitor, CPU, or laptop model that you own. . When I first set it up I had my old monitor (MSI Optix MAG241C) and my new monitor both connected to my graphics card (RX 590 Sapphire Nitro+) by display port. The mobo I have doesn't detect the gpu (I think) and instead runs perfectly fine on igpu. After Connecting, my main Monitor (iiyama 2K) started flickering really bad and the 2nd Monitor wasn't even Recognized and the Screen was black. Jun 2, 2025 · AMD graphics card not detecting the second monitor: It’s usually the connections to blame. It just wouldnt work, only static noise on the screen. Jun 19, 2025 · This article provides instructions on how to configure a multi-display setup on AMD Radeon™ RX Series Graphics to run in Eyefinity mode with AMD Software: Adrenalin Edition. Fortunately, troubleshooting this problem is easy. Mar 14, 2023 · hi i have xfx rx580 8GB, h610m-k, core i3-12100f and i have 2 monitor with vga output so i bought one hdmi->vga and dvi-d->vga cables if i plug my second monitor both monitor show desktop for 1 second then my primary display goes blank and my second monitor goes check signal cable then i have Oct 23, 2020 · Hey guys, my problem is simple: I have a rx 580 sapphire 8gb that works fine, but when I plug another monitor it works for 30 secs and then my pc reboots and stop working. For everyone telling me to turn off the igpu, I Second monitor not detected in 16. 0. Everything works as expected with no video driver installed Mar 16, 2022 · Hi, I have just replaced my MSI GTX 760 Ti with an AMD RX 6700 XT, but now I am unable to get multiple monitors working. By following the troubleshooting steps outlined in this guide, you should be able to resolve the issue of your AMD graphics card not I tried using DDU to reinstall my AMD graphics, but reinstalling my RX 580 still leads to no detection. I was away from We would like to show you a description here but the site won’t allow us. The weird thig is that the monitor and connection clearly works, as UEFI booting screen is displayed on it. Mar 28, 2023 · I have a brand new AMD Radeon RX6800 XT graphic card. Physical Inspection of the RX 580: Checked the gold PCIe contacts; all appear normal (some are partially missing by design). Extended desktop not working as expected. Apr 17, 2019 · Going to Settings>Display>Identify, the 1 monitor is on the left which is the AOC 27V2H & the 2 monitor is on the right, the HP Pavilion 27xi. Edit: Issue was that everything is recognized, gpu worked. The second monitor only has the hdmi and vga port and the 580 dosen't have a vga port. The guide then mentioned to disable whatever was under "Display Adapter. Download drivers and software for AMD products — includes Windows and Linux support, auto-detect tools & detailed guides for installation. This can be frustrating, especially if you’re trying to set up a multi-monitor setup or use a secondary monitor for productivity. Sep 16, 2021 · Windows 10 makes it easy to connect a secondary monitor to your setup to boost productivity. I currently have 2 screens connected by DP, and one by HDMI (this one I am waiting on a DP to VGA to update the connection). If you are trying to setup multiple monitors, see the Dell knowledge base article: How to Set up Multiple Monitors in Microsoft Windows 11 and Windows 10 My RX 6700xt Not Detecting my 2nd Monitor. Nov 24, 2024 · Tried both my monitor and a TV using HDMI. I am not sure if it's caused by the GPU driver or Windows. In both Windows 11 Pro and Ubuntu 22. Jun 7, 2016 · Most cards will not, but your mileage may vary. As the title states. Many users prefer an expansive digital workspace that can easily accommodate numerous applications and windows simultaneously. Dec 23, 2023 · I can get the other side monitor to detect only if I switch it back to HDMI but not on the display port, and I can't get the center screen to detect again no matter which display port I plug it into, or even by changing display port cables entirely. The HDMI output is connected to a received which is connected to a TV. Started plugging things back in one-by-one with no issue. I can only get one of the DP connected ones to work and If you've just built yourself a shiny new PC and everything went smoothly but then you plugged your monitor in only to find you're now getting a "no display detected" warning that can be a real If you're having trouble setting up a dual monitor display on your Windows 11/10 computer, you're not alone. I just got an LG Jan 16, 2022 · Hi, I have two RX580 installed, worked like a charm in Win10 with no patches. But Windows Detected Both Monitors Are Connected. Logged in again today to find that now my 2nd monitor isn't displaying or detecting at all. My PC is dual-boot and when I boot into Windows, it works perfectly fine. I pressed the power button on my pc once and after a few seconds Sep 25, 2019 · The problem is that when i switch on my pc, it can't boot because the GPU is not starting, and my motherboard gives me the VGA light on. Can this Jan 18, 2022 · Make sure both monitors are connected to the NVIDIA-based graphics card, Open the NVIDIA Control Panel. Dec 30, 2020 · I disconnected all peripherals except monitor and took the memory sticks down to 1, reboot and bam, monitor display no problem. AMD RX 580 Drops Signal to Monitor The latest version of the AMD RX range of graphics card is a cost-effective alternative that delivers great performance without an exorbitant price tag. Already tried different versions, from the latest to the oldest. If your display is not shown, click "My display is not Learn how to fix second monitor not being detected in windows in this video. Jun 2, 2024 · What To Know However, sometimes you may encounter an issue where your AMD graphics card is not detecting a second monitor. Archived post. With GPU: If I connect hdmi to tv, video works fine but no audio, I have try both hdmi ports on rx580. Did you say your second monitor is connected via the motherboard? That's probably your problem unless your cpu has an Igpu, but from my experience you won't get anything showing on your second screen unless it's plugged into the gpu so your probably going to have to get some adapter for you old monitor hdmi to vga or something. Nov 10, 2017 · The only way to get my 1680x1050 monitor to work is using my GTX 770 GPU because the RX 580 will not work on it. Feb 20, 2018 · So I connected my 2nd monitor to my MSI RX 550(link to which one below) and all of the sudden whenever I ran a game the whole monitor shut off for a second and turned back on, and keeps repeating. It works just fine on safe mode and before booting Windows. I installed the driver for it but Windows still isn't able to detect it. I made the connections, but I'm seeing 2 issues. The GPU gets slightly warm when powered outside the motherboard but stays cold when seated Jul 26, 2017 · On windows I get both monitors running at 4K@60 Hz. Description of Original Problem: Seemingly intermittently and randomly, a second "ghost" nonexistent display keeps being detected. And it worked great, Ran games, computed, AMD software opened and all that. The second monitor is connected via HDMI to a Targus USB-C Universal dock. Sep 3, 2024 · Second monitor not detected AMD RX 580 by vorg » Tue Sep 03, 2024 9:14 pm Hi everyone, new Linux user, tried mint for a week in a VM, it was a perfect experience, had no issue, so i decided to do the next obvious step is installing Linux mint as dual boot with windows 11 (Yup still need windows for adobe products :/). I pressed the power button on my pc once and after a few seconds Feb 8, 2023 · I'm trying to add a second monitor but Windows 10 says it can't detect it. And the mouse will not go to the other monitor. Jun 19, 2025 · The computer not detecting second monitor or multiple monitors. Oct 31, 2019 · I have two rx 570s running in crossfire, so I disabled crossfire and the second monitor still wouldn't be detected, I removed the second 570 and the second is still not being detected. Second monitor or multiple monitors not displaying. The only way that both monitors will work at the same time is if I go into the AMD Radeon settings app and Enable Clone Nov 30, 2020 · Since the RX 580 only has DPs and HDMI, I went out to buy a DVI to DP adapter, and though the adapter is working, the second monitor won't be detected. Thanks. I already Hey everyone, got that new monitor on Black Friday and it isn't showing up or working? Don't return it just yet, here is a simple fixNeed help with your rep Oct 13, 2017 · Hi, The issue is: I have just bought an RX 580 4GB OC edition, and installed it in my desktop. I recently wanted to add a 2nd monitor. I deleted drivers for it, but it's no longer reinstalling them when i plug it in, and the system isn't even applying generics now. However, sometimes hardware can be finicky, and one of the most common issues that arises is a graphics card that fails to Sep 3, 2024 · Second monitor not detected AMD RX 580 by vorg » Tue Sep 03, 2024 9:14 pm Hi everyone, new Linux user, tried mint for a week in a VM, it was a perfect experience, had no issue, so i decided to do the next obvious step is installing Linux mint as dual boot with windows 11 (Yup still need windows for adobe products :/). Summary: Rx 580 detects the main monitor which can be connect with HDMI and DP (both work) and the second monitor can't connect with HDMI. 2 Port and VGA-Port. I've just upgraded from Win10 to Win11, monitors connected to the secondary GPU do not work. Check the specifications first. Oct 30, 2025 · A second monitor is one of the most potent productivity boosters for Windows users, but sometimes your computer fails to see the extra display. For context, I started using dual monitors with this setup around april this year. The only way that both monitors will work at the same time is if I go into the AMD Radeon settings app and Enable Clone Nov 22, 2019 · Rx 580 dual Monitor bugs (display port not working) - posted in Internal Hardware: So Previously I used a scepter monitor as my main, it connected to my RX580 via display port. I tried doing a method where I rebooted the computer into safe mode, but install my RX 580 prior to starting it back up, and my monitor worked. Not even bios, start-up screen etc. Check to make sure the input is set to the correct port on the second display, reconnect your cables, reboot the computer. My main monitor (MSI) went black and my second monitor (ASUS) went solid green. In my experience the system should auto-detect and if it doesn't it's almost always an issue with the cable or the card itself (assuming the monitor was working previously). You can then choose how you want your desktop screen to appear and customize the display settings such as display style - clone mode, extended mode, first screen only or second screen Feb 7, 2023 · Second issue: I've got a pretty old second Monitor which only has a HDMI 1. I could screenshot both monitors and drag shit into not working monitor. I Booted Computer Into Safe Mode , That Time Monitor (A) Is Working and Monitor (B) Is Not Working. 0 to HDMI. Windows 10 AMD Radeon RX 5700 XT Just looking for any guidance. Nov 23, 2022 · So this all started about a 2 weeks ago, I got this card ( RX 580 ) second handed, plugged it in, downloaded drivers. It has three connectors: 2x Display Port and 1x HDMI. This is a common issue most people will run into eventually, but fixing it is easy! Just follow these tips, and your monitor should be working in no time. I have tried with both drivers, using DDU to switch between drivers. Common Multi-Monitor Display Problems Let's understand some common symptoms you may experience with multiple monitors such a dual monitor, three or four monitors: One or more monitors not detected. Dual monitors setup not working after system reset Hello reddit, I've been having very strange problems using dual monitors with my RX 580 for quite some time now and don't know where else to look for help. 1, supports up to 4 monitors/tvs. I know that my cable, receiver and TV are working because if I use this very setup with an Xbox One then it works fine, but if I connect that same cable to the PC instead, there's no signal. Force Detect Displays While automatic display detection usually works without a hitch, you can How To Fix 2nd Monitor Check Cables and Ports Check Display Settings (Right Click on Start - Settings - Display - Detect) Check Driver (Right Click on Start - Device Manager - Display Monitor May 7, 2017 · GPU: Gigabyte RX 580 8GB (secondhand, bought around ~1 year and 9 months ago) CPU: Ryzen 5 2600 RAM: 16(2x8)GB Klevv PSU: CoolerMaster MWE 450 (450 watt) Motherboard: ASRock B450 Pro4 Aside from the GPU, I bought everything new around the same time I bought the secondhand GPU. 14057. Both work fine with other GPUs but show no signal when connected to the RX 580. I have 3 monitors that were connected to the old card as follows: (GPU -> MONITOR) - HDMI -> HDMI - DVI-D -> DVI-D - DVI-I -> adapter -> VGA The RX 6700 XT has 3 Nov 3, 2025 · [Windows 11/10] Troubleshooting - Failure to Detect Graphics Card Applicable Products: Notebook, Desktop, All-in-One PC, Gaming Handheld, MiniPC Should you encounter a scenario wherein your system fails to detect the graphics card, such as when the graphics card is absent in the Device Manager or only displays the Microsoft Basic Display Adapter, kindly refer to the ensuing common Nov 30, 2019 · Here are the details and issue: Without GPU: If I use integrated graphics rx vega 11, the sound works fine hdmi to TV. Sep 28, 2025 · If you're not seeing your GPU in MSI Afterburner, chances are you might be using a buggy or outdated graphics driver. Help (Monitor) I recently upgraded my card after having an HD 7800 for about half a decade, and my dual monitor setup had worked fine with the 7800 with current drivers However, after installing the RX 570, I’m having issues with the computer reading both monitors at the same time. Jul 24, 2020 · So I recently bought an 2nd hand gpu for a friend's build and the gpu doesn't display any output but the fans are spinning and the pc posts without a problem. I then click on the “Detect” button & I get “ Didn’t detect another display. So some weird driver issue? Dec 30, 2020 · I disconnected all peripherals except monitor and took the memory sticks down to 1, reboot and bam, monitor display no problem. Well, the new version of Windows 10 didn't fix it. They try to use the same memory area, and this can screw up your entire PC. This right here. Also when I try to switch the input on the monitor, the monitor that works starts to flicker. I did a clean install of windows with only the RX 580 and the 1680x1050 monitor installed and the second We would like to show you a description here but the site won’t allow us. However, I do not get any signal at all to my monitor. My RX 580 (Yeston Game Face RX 580 8GB) doesn't want to use dual monitors, it only wants to show in only one display (Either HDMI or Display Port). Feb 5, 2018 · Correction. Now, if your Windows computer is not detecting or extending the second monitor, you can force it to or troubleshoot the issue using these solutions. Mar 24, 2021 · It has a Radeon RX 580. Aug 14, 2021 · Hi,I have had my pc for 8 months now more or less, and last night I was drawing in my pen display the XP-PEN Artist 12 and had 2 monitores where I was watching a movie (3 monitors total counting the pen display) and all of a sudden, without any reason only my main monitor was working, so after Description of Original Problem: I'm using a DisplayPort -> VGA adapter to connect my second monitor to my RX580, but it seems the drivers are somehow conflicting with this adapter. Sapphire NITRO+ AMD Radeon RX 7900 XTX Vapor-X 24G both HDMI not working on LG TV GPU has 2x DP and 2x HDMI 2. The main monitor works with everything but the second one doesn't. 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. Feb 5, 2025 · Why is my AMD RX580 not detecting a third monitor via DisplayPort to HDMI cable? Seeking troubleshooting help. It has 3 DisplayPort Outputs and 1 HDMI output but I'm unable to connect 4 monitors to the card - only 3 display an image. 1 Cable. 04 with Radeon Rx580 card Ask Question Asked 7 years, 7 months ago Modified 7 years, 7 months ago My second monitor is still black, before i click clone monitor both were working perfectly. I show you how to fix windows 11 not detecting second monitor and how to fix second monitor not detected on windows 11 in this video. skill DDR4-3600 8GB x2 Reusing an old tower, 750W PSU, and HDD which were working in the previous machine. 5006 Hardware Processor: AMD Ryzen 5 2600 Motherboard: Gigabyte B450M DS3H Graphics Card: Gigabyte RX 580 Gaming 8G RAM: Corsair Vengeance LPX 8GB DDR4 3200Mhz Storage 1: Gigabyte UD Pro 240GB SSD Storage 2: Seagate Barracuda 1TB Hard drive Power Supply: Antec VP500P Plus 500watt Display: ViewSonic VA2215-H Aug 12, 2019 · AMD Radeon RX 580 graphics card 4GB GDDR5. Jun 24, 2017 · GPU: RX 580 Armor 4GB OC 1st monitor: AOC i2799vh 27" IPS LED FHD 2nd monitor: Asus VN248 LCD Both monitors are connected via HDMI to the rx 580 and both are recognized. On-board and expansion card graphics units CANNOT be used together. My system: B550M PRO-VDH Ryzen 7 5700X Radeon RX 7600 Corsair RM750x (2024) What I have tried: Tested the graphics card in another PC (B550M PRO-VDH + R 7 5700G), and Second monitor not detected in 16. It's VGA so I purchased a VGA to DVI adapter. I updated my graphics card drivers and did all the Windows updates but still no luck. Mar 28, 2021 · Monitor (A) That Showed Bios Screen, It's Not Showing Anything After That Bios Screen (No Signal). The monitor works, i was using it before i changed my GPU to the Radeon VII. I have two HDMI monitors. New comments cannot be posted and votes cannot be cast. May 19, 2024 · [SOLVED] Second monitor not detected - AMD GPU by pandailk » Sun May 19, 2024 3:10 am Hello, I recently installed Linux and am having issues with my external second monitor being detected. Jul 15, 2024 · Windows 11 Not Detecting Your Second Monitor? Discover easy fixes to resolve detection issues and get your dual-monitor working again. After deleting regedit files seems like i can see my second monitor on windows options + amd software but yet its black. For everyone telling me to turn off the igpu, I Feb 6, 2022 · Built a new PC with: GPU: MSI Mechx2 RX 6600XT Motherboard: ASUS ROG Strix B550-f CPU: Ryzen 7 5800x OS: Windows 10 Pro RAM: G. When I connect 1 hdmi, it works, but when 2 hdmi cables are connected, still only one is working. If I change the PCIE slot for my GPU, the pc boots, but after 1 day or something I get the same problem again. It includes many additional features, supports Virtual Reality (VR) technology, and delivers faster frame rates at 1440p resolution. This is a brand new computer I just built and the drivers are definitely up to date. For more videos like th Jul 24, 2020 · So I recently bought an 2nd hand gpu for a friend's build and the gpu doesn't display any output but the fans are spinning and the pc posts without a problem. I can switch cables, hdmi slots, but still only one hdmi is showing signal to tv. I have adapters for both that do HDMI to VGA and DVI to VGA (read furthermore for these). May 23, 2017 · I wasn't hitting the correct button on my monitor upon seeing "DVI No Signal", and it detected my 2nd monitor as being my primary, which explains why I was seeing a black screen on my main. I plugged the second monitor into the second HDMI port on my computer but it didn't connect. As you can see on the images, Monterey acknowledges the video card, WhateverGreen is loaded but the video card doesn't appear in DCPI manager. I think it's a specific issue between drawing monitors and rx 5700 drivers. I connected it with my AMD RX 7900 XTX via HDMI 2. You can do this from the popup menu when you rightclick on the desktop. On Monterey I can only use 1 monitor and at 1920*1080, if I turn on the second monitor I'll get 4K on the running monitor and a black screen on the second. Monitors showing blank or black screens. 04 with Radeon Rx580 card Ask Question Asked 7 years, 7 months ago Modified 7 years, 7 months ago How to Setup Multiple Monitors in Microsoft Windows 10 When you connect an additional monitor to your CyberPowerPC computer, Windows will automatically detect the monitor and display your PC's desktop screen. 5 years. Also, if one monitor is plugged into the on-board graphics port instead of another card, try plugging it into a second card. For more videos like this then please leave a like. AMD graphics card not working/stopped working or not displaying: It’s a software problem. I Tried Duplicate, Extend Modes Still Only Monitor (B) Is Working. ” in red. Ryzen 5 3600 rx 5700 Asus ROG B350f 16 gb tforce ram Failing monitor: vg 245 Functioning monitor: MSI mag27c I was playing rainbow six earlier today when the game froze and prevented me from accessing other windows. However, sometimes your system may fail to detect the second monitor due to hardware or software reasons. Nov 23, 2020 · Hello, I have had 1 monitor connected to the single HDMI port on my card and have had no issues for 1. I've tried to run SFC, reinstall drivers, reconnect monitors, change graphic… Description of Original Problem: I'm using a DisplayPort -> VGA adapter to connect my second monitor to my RX580, but it seems the drivers are somehow conflicting with this adapter. I tried all my troubleshooting skills on this and can't get my monitor to work. Aug 25, 2016 · I dont think its a problem with my computer being faulty or anything because for the past month, I've been using my old 1080p acer monitor while waiting for Windows 10 v1909 to come out seeing if that would fix the issue somehow. Dec 9, 2024 · Hi all, Having trouble with my new build, EZ Debug VGA led stays on and doesn't get to POST (no output from graphics card). Windows is not detecting the second monitor or multiple monitors. Only (B) Monitor Is Working. All drivers are up to date. The PC seems to boot fine (no abnormal beeps). Both screens eventually went black. I have color background and pictures on both monitors. Many users face the issue of their second monitor not being detected by their computer Oct 23, 2020 · Hey guys, my problem is simple: I have a rx 580 sapphire 8gb that works fine, but when I plug another monitor it works for 30 secs and then my pc reboots and stop working. If you've just built yourself a shiny new PC and everything went smoothly but then you plugged your monitor in only to find you're now getting a "no display detected" warning that can be a real So I have been having trouble connecting a second monitor to my RX 580 using displayport cable, windows detects the monitor but the monitor is not displaying. 10 the behavior is the sam So I have been having trouble connecting a second monitor to my RX 580 using displayport cable, windows detects the monitor but the monitor is not displaying. Jan 18, 2022 · Make sure both monitors are connected to the NVIDIA-based graphics card, Open the NVIDIA Control Panel. Are you having trouble with your laptop not detecting a second monitor? We’ll walk you through troubleshooting tips to try in case your laptop doesn’t recognize your secondary display. And one day I turned on my pc, And it black screened when it reached the login screen, Thought that was weird so I rebooted, same thing. We would like to show you a description here but the site won’t allow us. AMD graphics card HDMI/driver not working: In most cases, reinstalling the driver should do the trick. Im using a HDMI Cable for my main monitor and a Display to HDMI for the second that isnt being detected. These days, a second monitor is standard procedure in many a PC setup, but what if it stops working or Windows doesn't detect it any more? Here we have the best fixes for this common problem. Here’s what to do if dual monitor is not being detected on a Windows PC. May 29, 2019 · Radeon RX 580 Driver Version: 31. First, the 2nd monitor is "detected", but has I just recently purchased a ViewSonic vx2758-2kp-mhd monitor so I can have a deal monitor setup. And a quick driver update should help get things running. A bit of background story: I completely replaced my computer (I Had 1660s previously, and both my monitors worked just fine) and I when I got home today to plug it in and give it a shot it straight away refuses to detect my 2nd monitor. I dont know what to do, my friend just gave me his old monitor and I wanted to use it with my current monitor. " Sep 2, 2021 · Hi, I'm trying to connect 3 monitors but for the life of me cannot get more than 2 monitors to work at one time. If your display is not shown, click "My display is not I've run into weird issue that my RX 580 refuses to recognize 27" 1440p monitor (right one in video) connected over DVI-D in Windows (all control panels show only my left one connected over HDMI). The first HDMI monitor is pretty good, but no signal on the second one. In this guide I will show you to fix the issue of your NVIDIA graphics card not appearing in the Device Manager on your Windows PC. But when I try to use both HDMI and DVI it works perfectly, the only problem is that i have to re-plug it every time my PC turns on since it always shows "No Signal" on DVI. tsov mkpzdl bvvevp lhtd cihl qdv urmhx yazugb eadji aeqet