Dell monitor goes black randomly I have factory reset the computer. I have ran the Dell self diagnostics test in Windows as well as in BIOS and has not found anything . In this case, you can try adjusting the brightness settings using the monitor’s built-in menu. Oct 25, 2024 · Dell laptop keeps giving you black screen? This is an error screen due to improper functioning of in-built system features. Jun 26, 2025 · What do you do if you've powered on your Dell laptop but the screen is black? Fortunately, there are simple troubleshooting steps you can use to fix your Dell laptop's black screen yourself before seeking professional help. Hello, I have a Dell G15 Gaming Laptop THe screen goes black randomly and you can tell its still "lit up" sometimes if you plug in an HDMI cable to a TV the screen comes back. Also, it will often switch to a static screen, like the input selector is wrong or something. Can a bad power supply cause black screen? The graphics card needs power from the PSU in the pc. This is not limited to Dell branded monitors. In this article, we will explore the most common causes of a monitor Aug 21, 2022 · My first docking station is hooked up to 3 monitors while the other one is only hooked up to a single monitor. Delightful, works without issue connected via DP to my XPS 8930 running Windows 11. This issue varies from your monitor flashing on and off in an interval of seconds to days where your monitor won’t turn on at all. Fix black screens, adjust brightness, connect external monitors, update display drivers, and more. Read on and follow these instructions from our experts. The thing is when I worked at the system its screen went black suddenly at the midst of work. Happens quite frequently. Over time it seems to get more frequent until it's frustratingly unusable. In this article, we will explore some of the most frequent reasons why a Dell laptop screen may go black, and May 6, 2025 · How To Fix Monitor Going Black Randomly (Turns Off & On) – Full Guide A monitor that randomly goes black, turning off and on intermittently, can be a frustrating experience for anyone, whether you’re a gamer, a graphic designer, or simply someone who uses a computer for work or leisure. Apr 2, 2025 · A Dell monitor that’s not receiving sufficient power or is overheating might also cause the screen to go black. Jul 11, 2025 · Additionally, backlight issues may cause your screen to go black even though it’s still receiving a signal from your PC. Dell laptop black screen issue is a heatedly discussed one. not the correct 2, but now with 2 monitors disconnected/disabled. The monitor could be fine for weeks or days then happen. Is your Windows 11 PC screen going black randomly without warning? 😱 Don’t panic! This video will guide you through the best troubleshooting methods to fix the issue. Mar 3, 2023 · Got myself the monitor Alienware 27 Gaming Monitor AW2723DF and had a problem that after the PC starts up and if my refresh rate is set to 240Hz, the screen is flickering / randomly shutting down a Dell WD22TB4 34" monitor at 159 hz (because it won't use the 165) 24" at 60hz (because it won't use the 144) and the television with hdmi is the one that randomly shuts off and causes the other two to contract from the disconnect. Kindly go Feb 28, 2004 · I have a relatively new monitor and computer system (bought May 2003) and in the past few months, the monitor will go completely black for about one second and then come back on randomly throughout Sep 15, 2015 · Screen going black but still running This issue has been going on for quite some time now. Oct 15, 2019 · Adding data to the other two XPS 15-7590, black screen threads. However, this issue is not uncommon, and understanding its common causes and possible solutions can help troubleshoot and resolve the problem more effectively. Take the PC out of the monitor troubleshooting equation. Power cycling the monitor fi Apr 18, 2025 · Black screen (also called Black Screen of Death) is a common issue on Windows 10. Currently running on a dual monitor setup with the dell monitor connected directly to my GTX1070 HDMI port. Common hardware issues that can result in a black screen include malfunctioning components like the graphics card, monitor itself, or internal connections within the PC. Jun 14, 2025 · Why your computer screen is black but still running & how to fix itIs your computer monitor displaying a black screen even though your computer is still running? There are a variety of reasons for a black screen of death. I'm using the HDMI cable the PS5 came with and for the past couple months the monitor will just randomly go to a black screen for 2-5 Feb 10, 2025 · Seeing a black screen on the Dell laptop? Drain any residual charge, update the OS, disconnect peripeherals, and install the latest drivers. The power LED does not change, nor does Windows make the disconnected device sound. Screen goes black due to a black screen of death. I have three AW2723DF with this issue, and i Oct 30, 2017 · Hello all, just bought this monitor a few days ago. Don't panic, it's easy to fix. Windows 8. Mar 2, 2014 · Twice now my screen has gone completely black, and the PC is still running. Jan 29, 2018 · None. Dec 18, 2020 · Many people, including me, having random "Black Screen" issues on their new 9310s whereby the display turns off for 5-10 seconds while they are using the system (so not Standby). At least once a week the panel start blanking (flashing black for 1-2 s). Some times it doesnt. The most annoying issue is waking up from sleep mode and not having the monitors work at all. For the second setup it's always the same monitor that goes black since it's the only one. I have tried everything: 1- Reinstalling the Drivers 2- Disable Fast startup in Windows3- Update the Drivers Jan 4, 2023 · If you’ve correctly configured the sleep settings but still the monitor goes black randomly, it’s probably because the screen saver is set to Blank. How to use Windows Reliability Monitor to identify software issues | Dell US It is prudent to book your Reject request within first 30 days just in case the as delivered fault cannot be fixed. First only blinking. Dec 12, 2024 · @DELL-Chris M this may well be referring to the DSC bug with nvidia cards which I believe is on nvidias end to fix? Unless OP is referring to something else, this is when you are using enough bandwidth that DSC is in use (10bit colour, etc) that the monitor flashes black when you first go to use it. Luckily, you can do a few things to fix this issue. The first time, it happened after the PC was on for a couple of hours and then left to sit for some 20 minutes, and the second Apr 18, 2025 · I'm using Windows 11 and I’ve been experiencing frequent issues where the screen suddenly goes blank . e. and the issues persists. These are connected to my desktop (home built) and work Dell laptop (Precision 5520) via different inputs (Two via HDMI and a DP to desktop, USB-C and the third HDMI go to laptop). So, what's going on here and how to resolve it? Jun 25, 2021 · External Monitor Goes Black randomly throughout the day I purchased Macbook pro m1 just few days ago and I'm using external monitor but it goes black many times throughout the day, which is very annoying. What causes this issue and how to fix it? MiniTool will analyze the reasons and offer you a troubleshooting guide. This happens either when opening certain apps or sometimes randomly while the system is idle. There are many possible reasons why this might be happening, but fortunately, there are also several ways to fix it. For the triple monitor setup it'll be a random monitor that goes black. My PC is still running as usual and the The monitor goes black in random intervals, sometimes once every hour or even 30 seconds after i turned it off and on again, this occurs during high intensive gaming or even just browsing internet. Mar 14, 2025 · This page contains comprehensive solutions to the Windows 11 screen goes black randomly issue. And to top it Apr 7, 2021 · Screen goes black suddenly while working I bought a dell inspiron 14 5406 2-1 laptop last month. If it randomly goes black when you least expect it to, here's what you can do to find a fix for it. It seems to happen randomly, but the screen will turn black for a few seconds and then come back. Feb 19, 2023 · Hello. My screen randomly goes black, usually while I'm playing games or using the browser. Aug 17, 2008 · Monitor goes black randomly I have an Inspiron 530 with a 20 inch E207WFP flat-panel monitor and a 128mb radeon hd 2400 pro, b/s,idt video card. Aug 8, 2025 · If your computer screen goes black for a second and then comes back, you should definitely update or reinstall your graphics card drivers. 0, after a few hours of use they will blink off and back on again. Check your power supply: Verify that the monitor is receiving adequate power from the wall outlet or power strip. The first step in troubleshooting this problem is to ensure that the monitor is properly connected to a power source. The monitor’s power button might be working, and the LED lights might be on, but the screen remains black. My config: Turning on HDR and turning it off causes it sometimes. Have tried to restart monitors and PC several times with no luck. And many of them are using dual Dell U2717D monitors. All of us are experiencing one monitor going black for a second and immediately coming back up. Nov 27, 2021 · Dell Inspiron 5410 screen goes black randomly I had purchased the Dell Inspiron 5410 2-in-1 laptop in August 2021 and has since been facing the issue of its screen going black randomly. My monitor tends to go black for a second and come back on at random, and I'm not sure why. Apr 3, 2021 · Any external monitor where I connect the laptop goes randomly going black. The following list includes potential causes for the screen issue: 1. It used to be just when I was using any browser, but its developed onto when I play certain games. Sometimes it happens once in a day, sometimes several times a day. Consider that the problem occurs with both windows and ubuntu and that my laptop has an HDMI port and a usb C- display port. Seems completely random. Today the USB C monitor suddenly turned black and in Display settings I still had 3 monitors, i. The issue has affected my work as well as I have to force shut down when it happens to make the screen functioning again. Jul 24, 2021 · S2721DGF, random black screen few seconds at a time I am experiencing an issue with my S2721DGF monitor where it the screen will turn black for a few seconds, then go back to normal. 1 Vid Learn how to fix monitor goes black randomly and turns off and on in this video. This can be caused by a faulty connection, a malfunctioning graphics card Jan 3, 2025 · Multiple users have reported that their displays will quickly go black and reconnect at random intervals throughout the day and believe the issue began to manifest in December 2024. You must input your Service tag or Monitor model number to obtain the Product Manual. Mar 27, 2021 · Hello, this is an issue I've been having with my monitor since November. May 5, 2025 · A Dell desktop system is an extension of your personality. Sometimes it's the entire screen and other times it seems to only be Edge browser that goes black. The screen randomly goes to sleep, or turns black for no reason, even in the middle of use. Not just during gaming or any special type of use. This can happen at any time; One evening last week it happened a dozen times within the space of about 10 minutes, and other times just once in several days. The following reasons can cause any of those issues: Cable connections: Your monitor’s power and display cables may be loose, faulty, or unplugged. I upgraded to two Dell S2721DGF's a week ago and up to today was very happy with them so far. Aug 19, 2025 · User may report that their monitor encounters monitor display intermittently flickers, V-line issue, resolution is blurry, or video blanking issue after extended use. Apr 22, 2023 · Haven't even been using the monitor for a month, it will randomly go completely black. Black screen issues are a common problem for users, especially with dual-monitor setups or after updates. The power button on the bottom right corner and alienware logo LED on the back of the monitor stays on, so I don't think it's a power issue. Fans stay at the speeds they were, and Windows is also still running from what I can tell. This Feb 15, 2025 · Recently, my Dell P2423DE monitor has started randomly going black for a 1-2 seconds while in use. Dec 21, 2010 · Monitor goes black after a few seconds. The issue might be related to the inverter or backlight not functioning properly. Since yesterday the screen has been going all black randomly, first time i… Mar 30, 2025 · Resolve display or video problems on Dell laptops. Press and hold the power button until the computer turns off. Jun 26, 2024 · Computer screen goes black, but the computer is still running. The screen will then go black. This wikiHow article lists easy fixes for a Dell laptop with a black screen. I also had a previous Dell laptop on a TB 3 dock, with Windows 10 and two different monitors, and this issue was present there. Sep 12, 2024 · Turn on your Dell laptop to find a black screen? Don't worry, because you can try several proven troubleshooting steps to fix this issue. This can happen unprovoked three to four times over the course of 20 minutes. (This could take up to 30 seconds. I posted in the other thread because the behaviour is similar. Also of note, I bounce between home and office, and the same dock but different monitors show the same issue. Jun 7, 2022 · I have a Dell 32 Curved Gaming Monitor that I use with my PS5. We all have a Dell Precision 3570 with a wd19s docking station and dual external monitors (we all have a different mix of monitors). This usually means there’s a signal issue between the monitor and the computer, often due to loose cables, faulty ports, or power issues. Please see followi Jan 23, 2023 · You may experience a black screen on your Dell Laptop before or after the Windows boots. Jul 17, 2022 · Please run windows Reliability Monitor to see if black screen fault is being reported and root cause declared. Jun 28, 2014 · Monitor goes black randomly I have XPS 8500 with windows 8. Sep 1, 2025 · Here are the reasons why the screen goes black for a second in Windows 10 and the 15 corresponding solutions. 1 with a Dell S2340M monitor which a couple times a day goes black for a few seconds and then comes back on . However, I had a weird issue this morning where one of my monitors went to a black screen when turned on, as in completely black with not even the OSD menu or any monitor messages showing up at all. Dec 29, 2024 · Have you ever been in the middle of an important task on your computer only to have your monitor suddenly go black? It can be frustrating and sometimes even alarming when your monitor turns off and on randomly. * Turn the monitor off * Disconnect all monitor cords from the PC * Disconnect the monitor power cord from the rear of the monitor * Press and hold the monitor power button Jul 12, 2024 · Power-related issues can sometimes cause a Dell monitor screen to go black. This happens more frequently when I stand up or move in my chair, but has happened when I have been sitting still. Aug 7, 2019 · My company has 75-100 e7450s and 7440s, all of them are connected via an E-Port II docking station. Why does my monitor randomly go black for a few seconds? The top common reasons for your monitor keep going black randomly are: The cable connections – Check your video cables and video ports. updated my drivers. Since the last Dell command updates we have Laptops that has some weird Sympthoms where every 30 or 45 min the Monitor refreshes (goes black) and then goes back to normal again and ony on one Monitor in case someone has 2 or 3 Monitors. Monitors Periodically Blinking/Blanking Off using Dell Laptop, Docking Station, Dual Monitors Problem: Every so often one or both of my external monitors will go blank. Had the monitor since May but it only started happening recently. ) Wait a minute, then power the computer on again. Oct 15, 2021 · Hi everyone, I have an external monitor connected to my laptop. The cause could be anything from loose cables and failing drivers to a faulty monitor or power supply. GuideRealm is the home of Jun 17, 2015 · Running in 4k resolution, 3840x2160 60 hz, every now and then the monitor turns to black for a second and then it goes back on again. My problem with the AW2723DF is that the picture randomly goes off and the screen turns black, then after 1 or 2 seconds, the picture comes back. Power Supply Issues Lastly, power supply issues can also contribute to a monitor losing its display signal. Though the system works fine, there are some issues with this. Recently I have noticed that the external display will randomly go to black for a few seconds and than come back. Here is what I tried to Aug 4, 2023 · Hello everyone, My monitor suddenly goes blank randomly and then like after 3 seconds goes back on again while laptop remains on. If the monitor passes the Self-Test Feature Check (STFC), then the culprit is the video card driver or the video card itself. . I can usually fix this by popping open the laptop screen, undocking, redocking, closing screen. Before proceeding, check that the monitor is connected to the wall outlet and is powered on. Mar 21, 2015 · Hey guys, I just got this monitor for 2 days, really happy with it so far except that the screen randomly goes black for 1-2 secs and then return to normal. For more videos like this then please leave a like. Whether there’s a Dell logo at startup or the display goes entirely black, this article should help you fix any of such problems. After it goes black, when I press Jun 20, 2021 · I have the same issue. An unstable power supply can cause voltage fluctuations that affect both the PC and the monitor. Every so often a monitor will go black for a moment and then come back. Windows 11. Sep 6, 2022 · I have an RTX3080, nVidia driver issue? I'd be playing a game or browsing, then screen goes black then starts up again after about 3-5 seconds with the DP signal coming up. Jul 9, 2024 · Does your external monitor automatically go black for a few seconds on Windows? Here are the top ways to fix the problem. I'm having issues with the Thunderbolt 3 Gen 2 Dock and a dual 1440p monitor setup with my T14. Discover how to fix common laptop screen issues, like a blank display, flickering, color issues, and more. If I am right, the computer will boot normally. Dell Inspiron 7577 Windows 10 64bit Integrated GPU: Intel HD Graphics 630 De Jul 29, 2015 · Dell U2715H monitor. Get tips to resolve your laptop display problems. It can be unnerving when it stops working, and this video will take a look at troubleshooting your monitor for blank screens and power issues. Oct 17, 2024 · A monitor randomly going black can interrupt work or gaming, with the screen turning off while the system keeps running. External or second monitor randomly goes black. Apr 27, 2015 · Goes black for like 2 seconds randomly. Is your Dell laptop black screen causing you trouble? Want to know how to fix Dell Black Screen? Go through this guide and learn how to resolve the black screen problem as soon as possible. Sep 16, 2025 · For step-by-step instructions on how to reset a Dell monitor to factory default settings, browse to the Dell Product Manuals page to obtain the manual for your monitor. Jun 23, 2025 · Figure out why your monitor keeps black-screening randomly out of nowhereIt can be frustrating when you are trying to work or play games and your monitor keeps going black at random. The correct video input mode is Apr 18, 2025 · Yes, a black screen on your Dell monitor can indicate hardware failure. Nov 24, 2021 · I bought my S3221QS monitor a few months ago. It also provides another way to improve the security of your computer data. Mar 28, 2024 · M2B104 firmware. ) Turning Off the Monitor and unplugging its power cable and holding power button for 10seconds solves the problem Temporarily. Jul 31, 2025 · It’s frustrating when your monitor goes black randomly, especially when you’re deep in a game or working on a tight deadline. 7900XTX HDMI 2. Oct 28, 2024 · Fix the Windows 11 screen going black after 1 minute issue by following these simple steps. After reinstallation along with drivers and associated programs directly from the Suppor The computer appears to be stuck in Modern Standby. Use the model number noted before. I have been having this weird issue with my Dell S3422DWG. The display cable is securely attached to the monitor and tower. Now barely comes online. Mar 20, 2023 · My display randomly goes blank white or black but the background is still running (video, audio etc. The problem is that very often the external screen goes black for few seconds. When your Dell monitor turns on but displays a black screen, it can be due to a hardware or software issue. Nov 10, 2024 · Inspiron 15 3520, screen goes black for a moment then comes back immediately My newly bought Inspiron 15 3520, with Processor: 12th Gen Intel (R) Core (TM) i7-1255U and Intel (R) Iris (R) Xe Graphics goes black on any screen momentarily and it does it twice in quick succession. Monitor serial #: CN-0VGTFG-64180-52S-0SRL A01 I'm using it with a computer I built. There’s a way to fix it. Get tips on extending displays and adjusting window sizes. It happens randomly, but it appears to happen more often when gaming or watching series/movies. But the system was was still running (The CPU fan and the keyboard backlit was on). The monitors are both Dell Nov 23, 2012 · Dell S2340M Monitor Goes Black Randomly Just got a new Mac Mini 2012 model, it's running into my new Dell S2340M Monitor via DVI cable. Tips for finding the Service tag or Monitor model number. Jul 9, 2025 · Blackscreen laptop, frequently random. All fixes provided are thoroughly tested and verified to ensure their effectiveness in resolving the issue. 1 cable/port 4k @ 240hz When freesync is enabled the screen goes black for a second when viewing a Youtube video in full screen, and the refresh rate lowers to 48hz. I am using dual monitors, one inside my PC that monitors TEMPS etc, and my main 3423DW. My first new XPS 15 7590 Windows OS Crashed. With both monitors connected via HDMI 2. It's differently on the monitor side of things, as I have another monitor connect through DP (daisy chain) and the same issue happens on that monitor as well. This issue may also be reported on third-party monitors. I am having almost exactly the same problem described in this thread. Any sggestions? Jan 17, 2021 · External HDMI display goes to black randomly I have a Latitude E5401 and it is connected to a DELL U2719DC display via HDMI. Here are 11 step-by-step methods to identify and fix it. The issue happened infrequently at first, but has been happening more Oct 23, 2025 · If your computer screen goes black randomly, read through this pro guide that demonstrates how to fix the black screen issue via 8 methods. This post will show you how to fix this issue, Sep 10, 2024 · Having a Dell laptop screen go black can be quite frustrating, especially when you’re in the middle of an important task. Until today, when all of a sudden it started blanking the screen to Jul 21, 2020 · U2720Q, three, two PC's, randomly go black I have three Dell U2720Q monitors that I purchased back in April. Dec 8, 2022 · If your monitor keeps going black, don’t panic. The failure symptom improves if the user turns off the monitor for a couple of minutes then turns on again. This occurs both wit May 26, 2025 · Understanding the Problem Before we dive into the solutions, it’s essential to understand the problem. Jul 4, 2025 · Does your Windows 11 screen go black randomly without any prior notification? If so, check our solutions to fix this problem to avoid any interruption in your work. In my case the monitor goes black for 1-2 seconds as well, but it happens on the USB-C as well as the DP port. And also, there is an issue with your GPU, and maybe third-party software is installed. At random times the following words will appear: Auto detect, enter power saving mode. It could be a May 25, 2022 · My not-even 2-weeks new out of the box S2722QC has started randomly blacking out for 1-2 seconds at a time, and intermittently over several minutes, and sometimes repeats again as a segment of blac Fix common multi-monitor issues like black screens, undetected displays, and resolution problems. It's been happening ever Apr 27, 2025 · If your Dell monitor’s power light is on, but the screen remains black, this could indicate an internal failure within the monitor itself. Jan 2, 2024 · There's nothing more frustrating than when your Monitor interrupts your work. Unfortunately, there are many instances where a once well-functioning second monitor now shutters and goes black from time to time. Keep your display active and prevent unnecessary screen timeouts. -Verified cable is working by using o Jul 17, 2025 · Your computer screen randomly goes black? This is so annoying and you're certainly not the one who faces it. I have the most updated video drivers as well as drivers for my monitor . Jul 16, 2022 · Why does My Computer’s Screen Suddenly Goes Black for a Few Seconds There could be multiple causes for the screen to go black, making it impossible to pinpoint the precise issue, whether it is a hardware or software problem. Jun 15, 2025 · Home » Tips » Monitor Randomly Goes Black for a Second: 7 Causes and Fixes Monitor Randomly Goes Black for a Second: 7 Causes and Fixes By Aaron Weismann Updated June 15, 2025 Reviewed by JP Zhang Oct 17, 2025 · A monitor may experience intermittently going black (blanking) when connected to a Dell docking station using HDMI, USB Type-C, or DisplayPort (DP) output. Troubleshooting steps already taken: updated driver, Dell XPS 9315 System BIOS tested if… Mar 1, 2024 · So, you have a second monitor set up? It sure is an exciting way to improve your overall experience with the system. If no go, then try RTC Reset: How to Reset the Real Time Clock (RTC) to Recover Your Dell Laptop | Dell US \#Iwork4Dell Windows 10 | How to Fix Black Screen Learn how to fix black screen on Dell laptop Windows 10 after logging in Typically , this issue can occur after recently updating to Windows 10 ( version 1903 Oct 21, 2022 · Still 3 monitors but PC worked well. There's no specific pattern that I've noticed. Aye wassup, i just bought a Dell Inspiron and it came in like 4 days ago. Unstable Power Source The most fundamental cause of a black screen is an unreliable power supply Asurion Experts offer tips and tricks to troubleshoot a black screen on your Dell laptop, from simple fixes to more advanced solutions. Sep 13, 2024 · Why is my monitor going black randomly while gaming? If your computer screen goes black while gaming, it may be an issue with the software or hardware. As an aside - there have been many bugs with this monitor reported to Dell since launch, and Once the monitors turn off for inactivity (sleep is disabled), or I reboot, the problem returns. zappokc iwhl ner oyi longjy qbxx ijgjek aoyrku uze wddqtp pzcetd qwuwghua vcgm zituym qmpcqqoa