Why Does My Monitor Keep Going Black For A Few Seconds?

On the off chance that you’re chipping away at your PC and your office screen abruptly goes dark, then, at that point, it very well may be one of the most baffling things to sort out. What precisely is making the screen do this, and how would you fix it? All things considered, those are a portion of the things that we will check out at this point. Albeit at times it is a simple fix to figure this issue out, different times things are somewhat more perplexing. 

In any case, distinguishing the principal main thing in need of attention is the primary thing you want to do to figure this issue out. In this way, how about we see a few motivations behind why your screen may go dark.

For What Reason Does My Screen Continue To Go Dark For A Couple Of Moments?

The fundamental explanation that your screen is going dark for a couple of moments is that there’s an issue with the links interfacing it to your PC. This is ordinarily the issue if your screen goes dark for a couple of moments, and returns on later. The main thing you’ll need to do is guarantee each of your links are appropriately embedded into both the rear of your screen and additionally the gadget that it’s associated with (PC or PC and so forth). Ensure that there’s no harm to the ports on the rear of your screen as well, as this can be a typical reason for dark screens. You’ll likewise need to look at your fitting attachment and the fitting of the screen, as any harm to this could likewise be a wellspring of your concern. 

After you’ve taken a look at the links for any harm, in an ideal situation you’ll likewise check the screen with an elective link as well. If you have another HDMI link (assuming that is the thing you’re utilizing) you will need to check that with your gadgets as well. Assuming you have whatever other ports that you can use on your screen, then, at that point, it merits giving this a shot also. It could simply be an issue with the ports on your screen, and it may work assuming you plug your link into an alternate association port. 

In any case, these aren’t the main things that you will need to check to assume your screen goes dark. There could be something different causing the issue, and the following are a couple of different things which might be causing the issue.

1. Overheated Internals

Albeit most of the time, the issue with a screen is the links, the following in all probability situation that I’ve found is that you dislike the actual screen. It could likewise be the consequence of overheated parts in your PC or PC as well, however sadly this is hard to analyze.

An overheating screen can be an aftereffect of a couple of things, with the fundamental driver being an absence of ventilation to the parts inside. This could be brought about by a residue develop or some sort of blockage which isn’t permitting air to course through the screen. 

Along these lines, ensure that you give the screen an exhaustive tidy before you fire it up once more. On the off chance that you give it a couple of hours to chill off and, restart your PC, it should fill in as would be expected.

Overheated Internals

2. Illustrations Drivers

One more conceivable issue is an issue with your video card drivers. If you imagine that this may be an issue with your gadget, the best thing for you to do is update them. Here is a decent aide on how you can without much of a stretch update your illustrations drivers. On the off chance that you’re utilizing Windows 10, you’ll need to take a look at your presentation driver. You can do this by going into your gadget chief and finding it pretty without any problem. 

Even though it is improbable, it could simply be that your GPU has run its course and is kicking the bucket on you. This won’t be the situation in another gadget, however assuming you have a particularly old PC or PC associated with the screen, then, at that point, it is as yet a chance. If so, then, at that point, you might have to supplant your designs card.

Illustrations Drivers

3. Additionally, check

Something else that you should check is that you don’t have energy saver mode or night mode empowered on your PC. Albeit this shouldn’t lead to any issues, there are instances of energy saver not working with the actual screen, which might make it irregularly shut down. 

Assuming you’ve quite recently introduced a product on your gadget and this issue has begun to occur, then, at that point, have a go at uninstalling this as well. Instances of some awful programming are being the reason for a screen shutting down also. This might be the reason assuming you’ve quite recently introduced a novel, new thing onto your PC.

Additionally, check

Some Fixes

1. Look at Your Associations

Assuming you’re adequately fortunate, the dark screen catch is brought about by a free association. Switch off the PC, take out the links, and begin investigating them as your initial step. Inspect the lines for evident cuts, curves, erosions, and different indications of harm. 

Assuming that there’s no clear imperfection, take a stab at squeezing the link finally to check whether the interior circuit is short. Ensure the plastic coat is tight and unexposed. Then, at that point, go to the ports at the rear of the pinnacle, filtering them for twisting or rocking. You can likewise supplant your links with an extra or attempt your present string with one more gadget or port to check whether anything changes. Embedding one more sort of link may likewise get the job done assuming that is a choice. 

For instance, associate your screen employing an HDMI link assuming you’re presently on VGA. Contingent upon the reason, you can then take your framework to a mechanics shop to change its ports or purchase another link. In the case of everything appearing all good, continue to the following procedures.

Look at Your Associations

2. Test Your Screen

Presently, before you head on to more convoluted investigating methods, it’s astute to test your screen with another pinnacle, or the opposite way around, acquire a companion’s screen to test on your case. This allows you to preclude a portion of our answers and find the solution all the more rapidly. Likewise, take a stab at bringing your presentation splendor down to check whether your screen capacities vanish.

At times, your screen is excessively old, modest, or wasteful to work for delayed hours and at full limit. For becomes over-burden when you set an excessive amount of weight on it. Diminishing brilliance is a decent method for disposing of this issue.

Test Your Screen

3. Reconsider The Links

HDMI, VGA, DVI, and other video show regulators move to video as well as sound signs. If these signs can’t advance toward the screen, your screen will go dark. That might be because you’re utilizing a splitter, a link that is excessively slender or long, or a modest one. To preclude those prospects, increment the link’s AWG size, and guarantee it’s no longer than seven feet. Then, at that point, wipe out the connectors, beneficiaries, or splitters from the circuit, and check whether the issue endures.

Reconsider The Links

4. Start The PC In The Protected Mode

Albeit not an extreme arrangement, this method fills in as an indicative one to track down the foundation of your concern. Experimental Mode is a boot choice that eliminates insignificant applications, settings, and gadgets to stack the operating system in the essential state. On the off chance that you don’t encounter the stammering screen in this mode, it implies you’re confronting a consistent issue and that you can skirt the equipment explicit ones. This is the way to utilize it:

  • Go to the Windows Settings through the Beginning menu.
  • Pick “Update and security” and afterward “Recuperation.”
  • Tap on the “Restart Now” button underneath the “Progressed Startup” header.
  • This will take you to a blue window, where you can pick among Startup modes.
  • Press F4 to enter Experimental Mode and delay until the PC reboots itself.

Start The PC In The Protected Mode

5. Change Your Video Card Driver

The second normal guilty party for an irregular dim screen is your realistic card driver. Assuming they’re as of late refreshed, perhaps you’re on degenerate records, and on the off chance that you haven’t done that for quite a while, it implies your drivers are out of date. In the two cases, the driver quits reacting to the screen, stopping the photos occasionally. For more guidance: 


1. Why does my monitor go black for a second?

The most common reason why your monitor goes black for a second could be a sign of loose cables. What we’d suggest is checking the video cables and the video ports. Sometimes, if these outlets are outdated or corrupt, it can lead to several display complications, including the one where it turns black for a few seconds.

2. How do I fix a black screen every few seconds?

The best way to fix the black screen every few seconds is to first identify what the cause is. Sometimes, it could be an issue with the I/O ports or it could be an issue with the graphics card that’s installed in your system. What we’d recommend you do is find the cause behind the issue first. Once that’s out of the way, you can implement the relevant fix like upgrading the graphics card, restarting the system, etc.

3. Why does my screen go black for a few seconds Windows 10?

If the Windows 10 OS loses connection with the display of your monitor that could be a potential reason why it turned black. It is a fairly common issue and fixing it isn’t that difficult. What you can do is press down on the Windows key + Ctrl + Shift + B keyboard shortcut. This will restart the video driver, allowing you to refresh the monitor.

4. Why does my monitor keep going on and off?

If your monitor is going on and off frequently, the most common reason is an incompatible or outdated graphics card. This affects the display of the system directly, making the display turn or blink black continuously. What we’d recommend you do is check the status of your graphics card and if it’s outdated, change or upgrade it immediately to fix the issue.


If you have one more screen accessible, it’s smart to check a similar gadget with this as well. Setting things up with an alternate outside screen will effectively permit you to analyze the issue. In any case, if not, it very well may be an ideal opportunity to get another screen for your home. Ideally, you’ve had the option to observe a straightforward fix for the issue of your screen passing out. 

Regularly it is an issue with the links joined to the gadget, however tragically this isn’t consistently the situation and it could be more significant than this. Any of the links could be to blame here, yet it very well might be an issue with your power supply or the power button on your screen. If so, then, at that point, you’ll have to sort this out before you will utilize your screen once more.

Leave a Comment