It can happen anytime. If you have any questions, feel free to comment. "Sometimes this doesn't happen but when it does, my screen would go black for a second then 5 seconds go by and it happens again (it would repeat another 10 or more times). ASUS Screen Black When my screen blacks out randomly, I found out that I can press FN and F7 keys twice. I have Vizio 55" and screen goes black but still get sound. be/WDTp6CkS93M ed. Some of the reasons relate to the monitor while others relate to the computer. Randomly though, my acer screen goes completely black for a second or so before returning, sometimes this happens multiple times in succession, the Viewsonic remains on during this time. This will happen when I'm browsing the internet or while I'm typing a paper. I can't seem to reproduce it intentionally - it just happens when moving back and forth in the timeline, but doesn't seem related. The first thing to know would be whether you are watching Netflix * inside of an internet browser window * in a Netflix App, like the Google Play app, or inside the Chrome browser, or on a phone, tablet, phablet, laptop. There are many iPhone users have been complaining that their new model iPhone screen went black randomly, iPhone screen went black for a second, iPhone screen is black but the phone is on, iPhone screen went black when camera covered. Apple’s iPod touch devices aren’t just use d for listening to music these days. That's actually not a bad lifespan for a monitor, especially an old CRT. Doesn't even have time to load the lock screen before it happens again. The audio keeps going though. What is the most probable issue and how might it be solved? Thanks. Here I explain how to easily solve the issue, and avoid the black screen flickering. I just added a 2nd monitor today to my comp, a Philips 109s. The only way I can seem to get it back on is by unplugging the power cable from the back and putting back in. When the 2nd monitor is on, I can mouse over to it no probs. THis happens at random times. I went into my display settings and it isn't showing the name for my monitor. The PC does not freeze, the screen just goes black and I have to Alt + Tab out and manually close the application via the Task Manager; For a couple of game instances, I manually changed the CPU priority for the game to be realtime, but I have also tried leaving it as is. Most of the time this happens within the first three minutes of turning the computer on, and sometimes much later. For PlayStation 4 on the PlayStation 4, a GameFAQs message board topic titled "Screen randomly going black for a 2-3 seconds on PS4 Pro". Just recently (last couple of weeks) the screen will go black/off randomly, and even after I press the home or sleep button there's nothing but the glow of the backlight. 0 ports on the back of the PC. It's not as if your phone is going to explode or anything. But the second monitor keeps going black for a second. I have Vizio 55” and screen goes black but still get sound. Acer Aspire laptop screen randomly goes black while unplugged: Laptop screen goes black, no cursor, randomly only after windows 8 login: Laptop shutting down and freezing at random times: Laptop screen goes on and off randomly: My brand new HP laptops screen will go black in the middle of use. It can happen anytime and maybe once or twice no particular pattern either. It happens randomly with random frequencies. but now and then the screen will randomly go black for a second or two. Windows 10: Second screen with dual monitors randomly goes black Discus and support Second screen with dual monitors randomly goes black in Windows 10 BSOD Crashes and Debugging to solve the problem; Hi everyone; What is happening: I have 2 identical monitors on the Displayports, and the second screen randomly goes black between 1-30minutes for. Monitor randomly goes black for a second every so often Page 2 - Seeking answers? Join the Tom's Hardware community: where nearly two million members share solutions and discuss the latest tech. Hard reset your iPhone. I have to reboot to get it back running. Suddenly, you’re stuck without music, have no Wi-Fi access to news or email and can give up on GPS navigation. The behavior occurs either when I plug the cable to the second USB-C port, or via OWC Thunderbolt 3 hub. These black outs in Autocad Architecture 2013 are random they just happen out of nowhere. exe and I go back to doing whatever I was doing. I've talked to Apple and LG about it and apparently there is no driver currently written for the NVIDA graphics chip to run external displays at a high resolution. Well, when I'm currently playing it the screen. my vizio 55" screen randomly goes black and comes back on how do I fix this I'll watch tv and randomly the - Vizio VF550M 55 in. This started happening about a week ago, and it occurs almost once a day. However, if I catch the onset of blackness right at the point it happens, eg by moving my mouse, I can sometimes get the screen back. Possible cause I have a similar problem using an external LG monitor, flashes to black for a few seconds then comes back on. about 5 minutes after starting up my laptop the screen will randomly turn black. If the screen does not come back, then remove the back cover and take out the battery. 1 update was released, we saw many users upgrade directly from the Microsoft Store. 10 with the differences that only one monitor might turn off instead of two and they turn on automatically. The TV will no longer show black screen or power on and off intermittently randomly. The screen just goes blank for a second in the middle of a movie. The monitor still works as i've quickly opened things when it's black, i just have no visuals, the monitor still says it's on with the blue light. I have tried the cable and monitor with my laptop and they work fine. Hey all, I have an odd monitor problem. Since the screen itself is not a small one, one cannot simply replace it - mine is here since march last year and the issue wasn't there in the beginning but appeared during the second half in 2018 - rarely. For the past few months the screen would randomly shut off ever Login; macOS Catalina iMac screen goes black. every show I watched last night the picture and sound cut out completely and the screen goes black. Sometimes I have to power it on and off 20 times before the monitor will work properly, and some days, my monitor won't turn on at all!. - Answered by a verified TV Technician The sound does go off when the screen goes black for a second or. 5" Full HD IPS USB A/ Type-C USB The On-The-Go Dual-Screen Monitor, Plug and Play: Computers & Accessories. How to fix black screen with desktop access on Windows 10. External monitor either glitches, or goes black for a second or two. Sometimes. I’m having issues with my 2019 Sierra Denali Infotainment screen. This occurrence happens randomly. It goes blank at least once every 3 minutes, but can do it up to 10 times in one minute making the computer unusable. I found out today that a second system setup the same way is now also experiencing the problem. So when your iPod touch screen goes black, your daily routine can be majorly affected. then in 2019 it became a more. Sometimes it's every second or so. One of the most frustrating bugs suffered by Surface Pro 4 users right now is the “black screen after sleep” problem. I can't seem to reproduce it intentionally - it just happens when moving back and forth in the timeline, but doesn't seem related. Got an issue which I think is my monitor but not 100% sure. If that *is* the case, then I'm going to be very hesitant to download any more updates. So I've had my GS4 I9500 since 27 April (launch day if I'm not mistaken), so far it has been incredible, with no major issue up until now. This problem should not be confused with another black screen problem of Movie Maker. Like browsing internet or it can also happen when it is left alone for awhile. It can happen anytime. When I do this the screen comes back on. why is my tv losing picture for a few seconds and going black. The monitor still works as i've quickly opened things when it's black, i just have no visuals, the monitor still says it's on with the blue light. So, if there is anybody out there with a Samsung tv and experiencing black screen and audio dropouts periodically with their HDMI devices (especially video game consoles that use HDR like a PS4 Pro or Xbox one), purchase a HDMI 2. IP6S screen works then goes black randomly, phone is still going So iPhone is fully operational, screen is working, touch is good, but randomly the screen will completely go black. I'll check that. How to Correct Monitor Flicker in Windows 8. While using the computer the whole screen goes black (blank) for a second or two at a time. For PlayStation 4 on the PlayStation 4, a GameFAQs message board topic titled "Screen randomly going black for a 2-3 seconds on PS4 Pro". This does not happen with the TV set to OTA only with DirecTV!. Hi everyone, I've got myself a completely working hackintosh. If I am watching a video the audio will continue to play while the screen is blank. Occasionally when playing Pokemon Moon both screens will go black for a second, but it is clearly still on (however, any music stops playing). It happens randomly with random frequencies. One common issue was having a black screen and white cursor after passing the login screen in Windows 8. I turned the monitor off then back on again and the screen came on for about 2 seconds and then went black again. My graphics card is GTX 580. THis happens at random times. BENQ GL2450 Goes Black few seconds then comes back. I would update to Kernel 4. My only problem with it is that my second monitor from my dual monitor (both DP) randomly disconnects (goes blank), then reconnects (works again) after a certain working time (20-60min). Fix Samsung TV With A Firmware Update. every show I watched last night the picture and sound cut out completely and the screen goes black. Skip navigation Sign in. Monitor randomly goes black for one second at a time 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 the day. It goes blank at least once every 3 minutes, but can do it up to 10 times in one minute making the computer unusable. See also-How to Backup Samsung Galaxy S5 To PC. Easiest to check would be the VGA/HDMI/DVI-cable from your monitor to your pc. This will happen when I'm browsing the internet or while I'm typing a paper. How to fix black screen with desktop access on Windows 10. The screen at times, randomly goes black while everything else keeps working (keyboard remains lit up, music keeps playing). One, click on the ‘My TV’ feature on your screen. 4 GHZ), 1G Nvidia 260M Graphic card, and 8G of RAM. Only a reboot seems to fix it. then in 2019 it became a more. My first thought was that the monitor was going bad (it was a couple years old and an off brand). And it may continue going back and forth for up to maybe 5 times or more. Everyone wants to get rid of this problem. For the past few months the screen would randomly shut off ever Login; macOS Catalina iMac screen goes black. 10 with the differences that only one monitor might turn off instead of two and they turn on automatically. After waiting for some. In view of this, here we. It never happens when I'm watching TV just a DVD. Computer monitors can experience many problems, such as screens that flicker, pulsate, or randomly dim and brighten. Easiest to check would be the VGA/HDMI/DVI-cable from your monitor to your pc. Keep in mind, if you set your iPhone to Never Auto-Lock then you'll want to avoid accidentally leaving your screen on and running out the battery. The monitor will stay on, as the little blue light stays on, but the only way I can get the picture back is by shutting the monitor off and turning it back on. For the most part it works well. Some Users reported monitor or screen going to sleep or turning off by itself while watching a movie, playing video games or doing nothing. Most of the time this happens within the first three minutes of turning the computer on, and sometimes much later. I am now on the second monitor from dell and both have had the issue where it starts shutting off after 30 or so seconds. How to fix Google Chrome black screen issues. Like browsing internet or it can also happen when it is left alone for awhile. I be watching Live tv then all of sudden the screen is black and no sound for a sec or two. , occurs when typing, occurs when just sitting reading an article with no keyboard or mouse input. It resumes after a mouse-click or after a key-press. and i have to hold the power button to turn pc off i have redone drivers reinstalled windows etc. As I was just trying it, to answer your question, I discovered something I've never noticed before. "Sometimes this doesn't happen but when it does, my screen would go black for a second then 5 seconds go by and it happens again (it would repeat another 10 or more times). My computer is doing the same thing. Tip If the monitor is staying on, but losing signal (e. I bought a new Surface Pro 4, i7 last week. I can press any key and the keyboard lights come on for 20 seconds and go out. Sometimes it even happens on the home screen while pressing an icon to open an application. Everyone wants to get rid of this problem. It resumes after a mouse-click or after a key-press. Hi everyone. 175v current system temperature 38C. Hello, I don't know if this has been discussed here yet, and if so I apologize. mpg etc in full screen my LCD randomly goes black for about 2-10 seconds and then comes back on. It would go black for 2-3 seconds every 2. Then I have to turn it off to get another 5 to 15 minutes of use. 5 months ago): I was coming up to a red light and the turn was slightly uphill. Since then the monitor have been occasionally flashing black for a second or so, and I've been looking for - and failing to find - a solution. Apple Give enough charging to buyer’s of New iPhone 8, 8 Plus or iPhone X. In this I mean that some times it works for 30 seconds then goes black with the power light still on. 1 compliant cable with 48 Gbps speed (at 1 metre length to be safe, but you probably could go up to 2 metres), and. This is a discussion on [SOLVED] Screen Goes Black Every Few Seconds within the Windows 7 , Windows Vista Support forums, part of the Tech Support Forum category. So now my monitor is gioing black screen at least once in a few days. why is my tv losing picture for a few seconds and going black. However, the screen goes black all of a sudden while using it. Samsung TV randomly power off and on the screen goes blank if the scene is too dark, although I don't remember which one it was. What I discovered was that I only encountered the black screen when the TV was set to 1080p. I have a desktop computer that I built 3 years ago. "Select a power plan" window will be opened. Hey all, I have an odd monitor problem. It boots up normally, but the screen stays black/blank. The TV will no longer show black screen or power on and off intermittently randomly. --I have 2 copies of the same monitor. When you face this problem, try to turn on your phone by holding the Power key and the Home key for few seconds until you feel a vibration. Let's try to wake your device and see it that helps. Same here, my entire screen goes completely black for about 2-3 seconds then comes back on as if nothing has happened. Possible cause I have a similar problem using an external LG monitor, flashes to black for a few seconds then comes back on. This does not happen with the TV set to OTA only with DirecTV!. Hopefully, this will help you figure out what’s causing the flickering issues with your monitor. I've talked to Apple and LG about it and apparently there is no driver currently written for the NVIDA graphics chip to run external displays at a high resolution. The S7 screen is typical Samsung: that is to say, it’s sublime. The monitor does not turn off, rather the screen renders black over the entire screen. It turns on fine, displays the extended screen but after maybe 7 seconds, it goes black. So, the easiest way to test for this is to borrow a different monitor. The lights on the laptop are flashing, cd-drive is working and I can hear sounds from the hardware. I havent been able to figure out what causes it yet. See support document: HP Guided Solution - No Power or No Boot Troubleshooting. Over the last few weeks my custom built desktop PC has developed an odd behavior. The main difference as to why 6. PD: this didn't happen with windows 7, but I changed my motherboard/cpu/ram and then upgraded to windows 10. In other words, the computer does not seem to be crashing - the screen just goes black. The tv connected to the main receiver has been randomly going black with no sound for a second or two (sometimes every couple seconds, sometimes Screen goes black. If I am watching a video the audio will continue to play while the screen is blank. My resolution and refresh rate for my monitor are both set to recommended settings and my Windows and drivers are all up to date. I pretty much only watch YouTube videos on my phone, and pretty much only use the app. A black screen is most commonly a screen saver, but there are other possibilities. LG 42" LCD TV 42LG60FR picture goes black, sound still on. Sometimes it does this several times in a row, and other times just once or twice. The screen will return within a few seconds. Find a number of troubleshooting tips if you are getting a blank screen on your TV or if your monitor shows no output while your Xbox One console is on. 0 ports on the back of the PC. Case 1: "My iPhone 7 Plus screen goes black and won't turn on after it was dropped. I have no case on my device. This does not happen with other browsers. I'll check that. External monitor either glitches, or goes black for a second or two. It’s possible that your iPhone 7 has no enough battery power that’s why your facing with iPhone 7 black screen. But one experience-breaking problem has been plaguing me ever since I first tried a game on my GPU. The most the screen stays on for is about 10 seconds, and then it goes black for 1-2 seconds before repeating the same thing again. in this time i could still hear the sound, but the picture. What is the most probable issue and how might it be solved? Thanks. That's actually not a bad lifespan for a monitor, especially an old CRT. PD: this didn't happen with windows 7, but I changed my motherboard/cpu/ram and then upgraded to windows 10. I be watching Live tv then all of sudden the screen is black and no sound for a sec or two. I have found that this is being caused by a bad connection between 2 of the boards in back. Fix Samsung TV With A Firmware Update. Some of the reasons relate to the monitor while others relate to the computer. The audio keeps going though. TV Screen Is Black - Powers ON But No Picture. No, all of the time. It goes blank at least once every 3 minutes, but can do it up to 10 times in one minute making the computer unusable. Win7 Screen Goes Black Then Comes Back Solution You Need A New GPU, Other Solution, Clean Uninstall Your GPU Drivers And Install New One. It resumes after a mouse-click or after a key-press. Tried upgrading to latest display drivers (currently) This does not happen to my laptops which also have been. Any input is appreciated thanks. Hey there! So I just built a custom computer and just replaced the monitor cause I thought it was the issue, but it didn't help. I have a new MacBook Pro, when I'm using it the screen goes suddenly blank for a second and comes back, it feels like as if someone unplugged my screen and plugged it back immediately. - posted in External Hardware: So as the title says, I have an issue where my monitor will randomly go black for a second or two and come. Hello everyone. Follow the instructions below to learn what to do if screen goes black on the iPhone 7 and iPhone 7 Plus. Monitor randomly goes black for a second every so often Page 2 - Seeking answers? Join the Tom's Hardware community: where nearly two million members share solutions and discuss the latest tech. It's not as if your phone is going to explode or anything. The docking station is connected to a Viewsonic 27 in curved monitor. How to fix iPhone black screen of death?" Case 2: "My iPhone X screen goes black randomly. I tried watching dvr it did the same thing about 40min or 1hr into watching dvr it went black for a second. This can have multiple causes, with the issue most likely being your monitor, the cable from the monitor to the pc, or your video card's drivers. Be advised this reset method may not work for all TV models. Ive had it for about 3 years but about a year ago it blacked out on me out of nowhere. This could occur for a variety of reasons, and is often difficult to fix. Pokémon Black and White are role-playing video games with adventure elements, presented in a third-person, overhead perspective. Alright I've got a problem that I can't figure out how to fix and I've searched everywhere. The only button on the remote that does anything is the on/off one. I moved the mouse around to see if it would come back. In my case, the files in the sequence are a mix of high-res JPG and h. And not consistent. Occasionally when playing Pokemon Moon both screens will go black for a second, but it is clearly still on (however, any music stops playing). I press the on. One set of data is refreshed at 2 seconds while the other is 200 milliseconds. Its wireless Logitech M305. This is a continuous issue. Sometimes it does this several times in a row, and other times just once or twice. Randomly though, my acer screen goes completely black for a second or so before returning, sometimes this happens multiple times in succession, the Viewsonic remains on during this time. Since the screen itself is not a small one, one cannot simply replace it - mine is here since march last year and the issue wasn't there in the beginning but appeared during the second half in 2018 - rarely. LG G2 Screen goes blank, randomly. of the second monitor no longer worked. The card is going to into Over Current Protection mode (OCP), where the screen goes black and the fans spin at 100% speed. Hey all, I have an odd monitor problem. restart the laptop and when your laptop is powering on tap on F8 few times rapidly. Just recently (last couple of weeks) the screen will go black/off randomly, and even after I press the home or sleep button there's nothing but the glow of the backlight. Noticing that your iPhone screen keeps going black? Or does your iPhone screen randomly black out? Experiencing unexpected restarts, a frozen screen, or your device won’t turn on? If so, you are not alone in experiencing the iPhone black screen bug! Some users are experiencing problems with black. For the most part it works well. I have an HP Pavillion 27xi LED IPS monitor that randomly fails and fails in different ways. Anybody else ever heard of this problem? Any advice, tips, or help would be greatly appreciated. The behavior occurs either when I plug the cable to the second USB-C port, or via OWC Thunderbolt 3 hub. Morning / afternoon all. I don’t know is this is a hard drive problem or. PD: this didn't happen with windows 7, but I changed my motherboard/cpu/ram and then upgraded to windows 10. My computer monitor randomly goes black when I first turn it on for a few seconds then comes back on. Cant find any soulution to it. Hi, my HDMI monitor that i've had for about two years randomly goes black for about 2-3 seconds and it's slightly worrying. However, more severe cases left the users with just a dead black screen and a movable mouse cursor. Here’s one for the history books. If I put it in Fullscreen or Cinema mode it'll go back to normal but eventually the video will randomly go black again. Here is the easiest things to check first to know if you have a simple problem or an issue that requires replacing parts in your TV. There are several different ways to try to fix if the iPhone 7 and iPhone 7 Plus screen goes black. Today my monitor started going black. Hiya! My gf bought Ys Origin, but she's having weird problem that no-one else seems to have, at least after lots of googling. I get no warning at all. "Sometimes this doesn't happen but when it does, my screen would go black for a second then 5 seconds go by and it happens again (it would repeat another 10 or more times). Only a reboot seems to fix it. I be watching Live tv then all of sudden the screen is black and no sound for a sec or two. My lg flat screen tv will randomly turn black, like the screen turns black no sound or anything the power button stays on and i can still use my remot; I have a 42 inch phillips and the screen goes black but i can hear the sound, what could be the problem?. I have a desktop computer that I built 3 years ago. Then I have to turn it off to get another 5 to 15 minutes of use. Re: Monitor randomly goes black for one second at a time I have had exactly the same problem !! Dell has replaced my GeForce Nvidia Video Driver once and CRT M782P monitor twice but it eventually happens again. Stockbyte/Stockbyte/Getty Images. This will happen when I'm browsing the internet or while I'm typing a paper. LG G2 Screen goes blank, randomly. I went into my display settings and it isn't showing the name for my monitor. I'm wondering if it's just a weak signal from the broadcaster?. So this is the second time that my engine has died on me randomly while driving. Thinking it was a graphics card issue (monitor stopped detecting a signal) I took it in to have it checked. 1 (“El Capitan”) boots to a black screen. 1 with all current updates, on my Surface 3, but the screen is going black and refuses to respond, no matter how long I leave it to sit and 'calm down' This has been happening for the last week, randomly. Sorry to hear about the issue with your GTX 1070 FTW. Debian User Forums. I find that one day it will be 3 out of 4 videos go about a minute, buffer for a split second, come back maybe 30 seconds then buffer and cut to black screen but continue to play. XG270HU screen blacking out randomly. This occurrence happens randomly. My lg flat screen tv will randomly turn black, like the screen turns black no sound or anything the power button stays on and i can still use my remot; I have a 42 inch phillips and the screen goes black but i can hear the sound, what could be the problem?. Every once in a while my screen goes black. Recently, lots of computer users complain that their PC or laptop screen goes black every few seconds: case 1. Before with Ubuntu 16. The black screen was random for half a second or so while using the Rift and I thought I solved it by reseating the plug on top the HMD but now actually it has worsened to the black flashes going from microseconds to lasting two seconds or more upto going totally black and I have to restart the Headset from the Oculus driver. Is this a software/driver issue or a hardware issue? Hope someone has found a solution for this issue! thanks,. This can have multiple causes, with the issue most likely being your monitor, the cable from the monitor to the pc, or your video card's drivers. I have a user that has 2 external monitors connected up to a Lenovo E560 Docking port that a couple times a day the screens will go black and then come back up. As illustrated onthis video, the second display randomly turns black and comes back again (no power-off on the blinking monitor). If I leave my hand over those dots the screen stays black. Monitors connected in extended mode allows you to expand your viewing / working area of desktop. My only problem with it is that my second monitor from my dual monitor (both DP) randomly disconnects (goes blank), then reconnects (works again) after a certain working time (20-60min). 1 has resulted in a black screen that windows cannot recover from. It doesn't unlock your lock screen, just. Hi everyone, I've got myself a completely working hackintosh. of the second monitor no longer worked. Ok, 2 weeks ago I had an issue where my monitor suddenly starting going black for 1-2 second periods during gameplay. › Computer screen turns a solid color and loses signal › why does my monitor randomly turn off? › Faulty RAM or graphis card? › [Solved] My Monitor will randomly shut off -cannot find signal-› [Solved] Why Im I getting no signal on my monitor?. Is the card dying or is it the drivers?. I be watching Live tv then all of sudden the screen is black and no sound for a sec or two. ’ Try setting the Connection limit to ‘High’ and then go back to your show. The monitor dosnt loose signal, it just turns off for a bit. Re: Monitor randomly goes black for one second at a time I had never connected the updates with the monitor problem, but I guess, maybe, that could be a reason why the monitor didn't work. com/ My Twitter https://twitter. This could occur for a variety of reasons, and is often difficult to fix. I took the Truck back to the dealer and they worked on it for almost 2 weeks, but did not fix it. It's always been fixed by restarting the computer. For many gamers, One X is plagued by black screen issues. While playing games in 3D (As in the games are played in three-dimensional places, like Call of Duty or Rainbow Six Siege), my screen goes black for a few moments then returns to normal gameplay. HP Pavilion 23CW Monitor go black for ~0. For PlayStation 4 on the PlayStation 4, a GameFAQs message board topic titled "Screen randomly going black for a 2-3 seconds on PS4 Pro". 10 with the differences that only one monitor might turn off instead of two and they turn on automatically. Since your laptop goes black randomly, there can be two reasons: (1) incompatible display driver software , or (2) a failing backlight, which means a. Apply the workaround above if you experience black-screen issue. Also sometimes strange red color dots appear on the monitor at random places on the monitor. Comcast should own up (admit) to this technical deficiency and correct it. The second monitor will randomly appear blank, I hear the Windows “trumpet”, and any Windows I had on the 2nd screen get pushed back to the first monitor. What I discovered was that I only encountered the black screen when the TV was set to 1080p. I have received my new GTX 1080ti and I've noticed while playing all games that the screen sometimes goes Black then comes back after a second or two. If you have a Samsung TV and the screen goes black randomly. 1 has resulted in a black screen that windows cannot recover from. Some BSOD instances could still allow the users to summon the Windows task manager and perform functions. The experiences seem to be mixed. I have a similar issue – using Win7 x64 on an HP 6200 SFF (desktop), plugged directly into one of the USB 2. I had a similar experience in World of Warcraft, every now and then the screen would go blank, then recover by itself.