macbook lcd screen flickering manufacturer

If you"ve ever had a flickering MacBook Pro® screen, you know how easily it can ruin your work day or movie night. Fortunately, there are some simple fixes that can help resolve the problem.

At Asurion, when tech breaks, we fix it—whether your MacBook® won"t turn on or it needs a factory reset. We"ll walk you through what to do if your MacBook Pro screen is flickering so you can get back to what"s important.

There are various ways to try to stop your screen from flickering. Our suggestions go from simple to increasingly more complex, so start at the beginning and work your way down the list.

Updating your MacBook Pro to the latest iOS®version can solve all kinds of issues, including a flickering screen. Here"s how to confirm that your laptop is running the latest version of macOS®.Open System Preferences.

We"re all used to staring at a bright white screen, but Dark Mode offers a darker color scheme that"s easier on our eyes. Meanwhile, True Tone technology adjusts the color and intensity of your retina display to match the light around you, so that what you see on your screen appears more natural. Both features can occasionally lead to screen flickering.

Another cause of screen flickering lines on your MacBook Pro? Recently downloaded applications and files, which may have viruses. To erase them from your computer:Go to the dock and click on the Finder.

Many MacBooks come with two graphics systems. They also come with the automatic graphics switching option turned on to enable your computer to use the best one for whatever you"re doing—and to maximize battery life. But sometimes the two graphics systems can cause screen flickering. To turn off the setting:Go to Apple menu>System Preferences>Battery.

If that acronym looks more like a foreign language than a tech term, you"re not alone. NVRAM stands for non-volatile random-access memory, which stores different kinds of data, including your screen resolution, volume preferences, and time zone information. Screen flickering can start when the NVRAM is cluttered or outdated. Here"s how to reset your NVRAM:Shut down your Mac.

Your MacBook Pro"s System Management Controller (SMC) determines how your computer manages power. Much like restarting and updating, resetting the SMC can resolve various glitches, including a flickering screen. There are different ways to reset the SMC, depending on which model you have.

Doing so will help you figure out whether the software that loads as your Mac starts up is causing your screen to flicker. Keep in mind, your screen resolution may be low and your computer may run slowly—that"s normal in Safe Mode. When you"re ready, check our guide to how to start your computer in Safe Mode. If the flickering stops in Safe Mode, turn off your Mac and then turn it back on as usual—you"re good to go.

If you"ve tried the troubleshooting tips above but the screen flickering continues on your MacBook Pro, it"s time to run Apple Diagnostics. It will help figure out if there"s a hardware issue.Shut down your computer.

If there’s one thing that you really shouldn’t expect to see when you’re using a $1000+ MacBook, it’s a screen covered in distorted, flickering lines and images. MacBook screen flickering is difficult to diagnose, and while it could point to an internal hardware issue, some simple troubleshooting steps may be enough to cure the problem.Before we start

While this guide can’t cure hardware failure, it can help you recover your MacBook if your screen keeps flickering because of underlying software issues. Here’s what you need to know.

If you want to fix any kind of unusual problem on your MacBook (like a flickering screen), restarting it is a good place to start. Restarting your MacBook is quick, easy, and clears your running memory. If your blinking screen is caused by an underlying software issue, this could resolve it.To start, click the Applelogo in the top left corner of your screen. From the menu, select Restart

Apple regularly releases new system updates for macOS that contain important bug fixes and feature updates. If you aren’t keeping your MacBook up-to-date, you should check for and install any available macOS updates for your device to help fix Mac screen flickering bugs like this one.

If you’re using a MacBook Pro with a standalone graphics chip, then your graphics output might spread across two separate GPUs. The standalone chip might handle more powerful tasks (like gaming or video rendering), while the integrated chip might handle the basics (like web browsing or word processing).

Automatic graphics switching is designed to help reduce overall power consumption, increasing your battery life in the process. It can also cause random MacBook Pro screen flickering, however, so if you can’t diagnose this issue, switching automatic graphics off may help to fix it.

If automatic graphics switching isn’t listed in your MacBook Pro’s settings, your MacBook doesn’t have two GPUs. As a consequence, this feature isn’t available to you and can’t be behind your MacBook Pro display problems, so you’ll need to investigate other possible causes (and fixes).

Your MacBook’s SMC (or System Management Controller) is an important, low-level chip that controls several internal power settings. It handles the process of putting your Mac to sleep and waking it afterward, charging your battery, switching between different graphics modes, and more.

If something is wrong with your SMC, issues (such as a flickering screen) can start to appear. You can quickly reset your MacBook’s SMC, however, which can fix the issue.

If your Mac has an Apple T2 security chip, you’ll need to follow these instructions to reset the SMC.To reset the SMC on your MacBook, switch your MacBook off first and disconnect it from the power adapter. Press and hold the Control + Alt + Shift keys together on your keyboard for at least seven seconds, then press the power button (while also holding the other keys)

After a few moments, press the power button as normal to switch your MacBook back on. If the instructions were followed correctly, your SMC chip should reset

MacBooks released before 2018 don’t have the Apple T2 security chip installed. If your MacBook lacks this chip, you can follow these instructions to reset your SMC instead.Switch off your MacBook and disconnect it from the power adapter. Once the MacBook is switched off, press and hold the Shift + Control + Option keys

The NVRAM (non-volatile random access memory) chip on your MacBook is used by macOS to store some system-critical information, such as the current date and time or your current graphics configuration. Older PowerPC MacBooks use the PRAM (parameter random access memory) chip for the same functions.

Resetting these memory chips can help to reset certain display issues, especially if you’ve messed up your display settings using a non-standard configuration on your MacBook (eg. multiple monitors with different resolutions).To reset either your NVRAM or PRAM chips (depending on your MacBook), shut down your MacBook first

With your MacBook switched off, press the power button to begin the boot-up process, then press and hold the Option + Command + P + R keys. Release these keys after approximately 20 seconds

If the steps above can’t cure your MacBook screen flickering, it might point to a hardware issue that isn’t resolvable without contacting Apple directly. Check that your MacBook is still in warranty, then head to the Apple support pages to request additional technical support.

Does the screen on your MacBook flicker or flash randomly? Or does it happen all the time? Although both scenarios could indicate a hardware fault with the display or GPU, multiple software factors can also be at play.

This sounds simple, but a simple restart can quickly eliminate most graphical anomalies that crop up on a MacBook. So, if you haven"t done that already, open the Apple menu and select Restart. For best results, uncheck the box next to Reopen windows when logging back in on the confirmation dialog.

If you use a MacBook Pro that contains both an integrated and a discrete graphics processor, it will automatically switch between them to optimize battery life, depending on the workload. On rare occasions, though, the graphics driver can crash and cause the screen to flicker.

Check if there"s a pending system software update that could hopefully take care of your MacBook Pro"s screen flickering or flashing issues. To do that, open the System Preferences app and select Software Update.

While you"re at it, you should also update the apps on your MacBook since newer versions contain fixes and optimizations that reduce potential screen flickering triggers.

True Tone is a built-in Mac feature that automatically adjusts the color and contrast based on ambient light levels. However, it can also slightly cause the screen to flicker or shimmer.

To disable True Tone on your MacBook, open the Control Center, expand Display, and turn off the True Tone icon. Or, go to System Preferences> Displays and uncheck the box next to True Tone.

If the flickering screen problem only occurs during browser-based activities like streaming video, consider disabling hardware acceleration for your browser. In Chrome, click on the three-dots icon, go to Settings > System, and disable Use hardware acceleration when available.

Try booting your MacBook into Safe Mode next. That action alone clears your Mac"s kernel cache, runs several automatic disk checks, and resolves various underlying problems with the operating system.

To boot an Intel MacBook in Safe Mode, simply turn it off and boot it back up while holding down the Shift key. If your MacBook runs on an Apple silicon chipset, shut down and restart it without releasing the Power button; once you get to the Startup Options screen, hold down the Shift key and selectMacintosh HD >Safe Mode.

A corrupt or obsolete application and system cache are another reason your MacBook Pro may experience screen flickering issues. Onyx is an app that helps you deal with that by flushing cached data quickly.

Running Apple Diagnostics can help determine if your MacBook Pro"s screen flickering or flashing issues stem from a faulty display or graphics processor. Hold down the D key during startup to do that on an Intel Mac.

If you use an Apple silicon MacBook, turn off your Mac and turn it back on while holding down the Power button until you see the Startup Options screen. Then, press Command + D on your keyboard.

Consider performing an NVRAM or PRAM reset if you use an Intel MacBook. That clears various hardware and software preferences your Mac holds in non-volatile memory.

To do that, boot up your MacBook while holding down the Command, Option, P, and Rkeys until you hear it chime twice or see the Apple logo for the second time. If that doesn"t help, perform an SMC reset instead.

If Apple Diagnostics implies there"s nothing wrong with your MacBook"s hardware, consider reinstalling macOS. That should hopefully take care of any severe problems with the system software causing the display to flicker or flash.

If none of the fixes above help and the MacBook Pro screen flickering issues occur even outside macOS (such as at the Apple logo while turning on your MacBook), it"s likely hardware-related.

MacBooks are vital devices for many people’s work. They are powerful machines and you may use them for anything as simple as writing a document to running codes and graphical simulations. Check out our guide on How to Fix MacBook Screen Glitching & Flickering for all the details.

In any case, they are extremely useful and one of the selling points of a MacBook is its screen. Apart from being gorgeous and color accurate, it is your primary output device. But what if your display is facing an issue and starts to flicker or glitch?

I had this problem and it was extremely frustrating to put it lightly. I couldn’t work efficiently and it affected my schedule a lot. Upon some research and testing, I found that there were some easy fixes for this problem plaguing many MacBooks.

Once, I got the flickering issue fixed, I got to writing this article so that anyone facing it can also use this guide on How to Fix MacBook Screen Flickering.

There are essentially 18 methods to fix a MacBook Screen that is glitching and flickering. Other than restarting the MacBook, the user can try updating the macOS, disabling automatic graphics switching, turning off true tone, resetting your Mac’s SMC, resetting NVRAM and PRAM on the mac, and restarting Mac into Safe Mode.

This screen flickering issue isn’t particular to a single MacBook model or display tech. It is universal to both Retina and non-Retina displays. Check out our guide on How to Fix MacBook Screen Flickering for all the details.

Another cause for screen flickering issues can be a faulty display, in which case you will need to contact Apple. You can check if it is a faulty display by connecting an external display to your MacBook.

If the flickering still exists then, it’s most probably a bug or incompatibility issue. You can try the following fixes with a step-by-step guide. These are easy fixes for the MacBook screen flickering issue and won’t take more than a couple of minutes for each method.

Whenever something goes wrong with an electronic device, just restarting the device will probably fix it. This is because any bug or issue that crept up while using your MacBook, will just fix itself.

Restarting also fixes any incompatibility issue that’s present. When your MacBook restarts, it will reconnect with all the hardware again and get things back to running smoothly. So restarting might fix MacBook Pro screen flickering issue.

Sometimes, battery issues can cause screen glitching and flickering issues on MacBooks. Some users have noted that draining their MacBooks battery helped with the issue.

This is worth a try if you are facing this issue as it is easy. Just use your MacBook unplugged from a power source. Keep using it until your MacBook shuts down. After this let the MacBook rest for an hour or two, then plug it back in only when you are sure that it is completely dead.

Updates are an essential part of making sure devices run smoothly, this is true in the case of MacBooks too. Updates not only give you new features, and improve security, but they also iron out all the bugs and fix any known issues. So, updating your MacBook timely is vital.

MacBook Pro’s come with two graphics chips. These chips switch between each other so that they can operate efficiently. Check out our guide on How to Fix MacBook Screen Glitching & Flickering for all the details.

This switching is useful as it allows you to conserve battery life and get work done fast at the same time. But, this switching can cause issues if the software gets glitched. So disable Automatic Graphics switching to fix MacBook screen flickering.

MacBook Screen glitches can honestly be due to loads of factors. If it’s not solved by a simple restart. You have no choice but to diagnose it. And it can be a serious pain to do it one by one. Now, while you can take it to a service center, It is going to cost you even if it’s something as simple as an optimizing issue. So, it’s better to rule out all possibilities prior to letting the experts handle it.

What’s really amazing is that programs like CleanMyMac X can even keep track of the other apps and their updates. This is beneficial if there is a malware issue as you can delete it completely with all its files. They can fix the MacBook Pro flickering screen issue.

Since 2018, MacBooks have been shipping with a feature known as True Tone. This feature lets your MacBook automatically adjust the color of your display for the environment, depending on time and lighting conditions.

True Tone is a very useful feature that adjusts intelligently, it is also a lot easier on your eyes. But the downsides are that your GPU is involved which will affect the battery a little, and may also cause the screen flickering issue you are plagued with.

On older MacBooks, you can use an app called f.lux that pretty much does what True Tone does. So if your older MacBook has a screen flickering issue, and if you think f.lux might be the culprit, then just quit the app and restart your MacBook.

If none of the above worked, then maybe the problem is probably deep down at low-level processes. The screen flickering issue might be caused by the System Management Controller (SMC).

The SMC in a MacBook is responsible for a lot of autonomous functions. These functions include battery and power management along with other systemic functions. Check out our guide on How to Fix MacBook Screen Flickering for all the details.

If the SMC got corrupt, then resetting the SMC of your MacBook can fix the screen flickering issue. To reset the SMC of your MacBook, follow these steps carefully:

The cause of the screen flickering issue might be a bugged NVRAM or PRAM. A bugged memory can cause the graphics card to malfunction which in turn could be the reason for the flickering issue.

Any of the above methods should have worked, but if it didn’t, you can give one last try to fix the issue yourself by restarting your MacBook into safe mode. This will activate only the essential Mac features and stabilize your graphics card performance.

If the flickering screen issue is not present when you are in Safe Mode, you can switch off your MacBook and power it back on normally. This should have fixed the screen flickering issue in regular mode too.

Even though this is a useful feature, this can interfere with display modules on your MacBook so disabling it may solve screen glitching. You can disable Shake Mouse Pointer to Locate by,

If the screen glitching issue is caused by a 3rd application, then uninstalling them should fix the screen glitching. Users have reported that the following apps are the ones that cause issues for them,

Consider disabling hardware acceleration for your browser if the flickering screen issue only happens while you’re using the browser to perform tasks like streaming video. Disable Use hardware acceleration when available in Chrome by clicking the three dots symbol, selecting Settings > System, and then clicking OK.

Click on the three-line symbol in Firefox, select Settings, and then scroll down to the Performance area. Now uncheck the boxes next to Use hardware acceleration when available and Use the suggested performance parameters. This is a tested fix for MacBook screen flickering issue.

Another potential cause of screen flickering on your MacBook Pro is a corrupted or outdated program and system cache. Onyx is a tool that assists you in dealing with that by swiftly clearing cached data.

Clearing cache is a tested fix for MacBook screen flickering issue. Check out our comprehensive guide to clearing the system and application cache in macOS for more information.

If your MacBook Pro’s screen is flickering or flashing, Apple Diagnostics can assist identify whether the problem is with the display or graphics processor. On an Intel Mac, you can do that by holding down the D key when it starts up.

If you have an Apple silicon MacBook, shut it down, then restart it while continuing to hold down the Power button until the Startup Options menu appears. Then, on your keyboard, hit Command + D.

Consider reinstalling macOS if Apple Diagnostics indicates that there are no hardware issues with your MacBook. This ought to resolve any serious issues with the system software that are causing the display to flicker or flash.

The MacBook screen glitching/flickering issue is a persisting issue that has plagued many MacBook owners. It can be a frustrating experience but it is what it is. The fix for it is simple unless the problem is hardware level.

While Apple Support is great, always using it is not very feasible or efficient as it can be time-consuming. And when the problem can be a small bug or incompatibility issue, it is best to look at it for yourself. I got my MacBook screen following the above fixes and you can get yours fixed too.

These are easy and simple fixes and take a few minutes at max. Follow the above guide to fix the screen flickering issue on your MacBook and let us know if it worked. Check out our guide on How to Fix MacBook Screen Flickering for all the details.

Unfortunately, there a various issues that can cause your MacBook screen to flicker. So, you need to diagnose what the issue is before you can fix it. Most of these issues have rather simple fixes. For example, restarting it.

However, some require following complicated steps. So, the best thing to do is to stay ahead of potential issues by keeping your eye on the MacBook stats. Doing this regularly can help you prevent these issues before they become huge issues that saps away your time and productivity.

If you do see some irregularities, you can use tools such as CleanMyMac X to get everything back on track. While it can help you fix these issues, it’s not an absolute solution as it cannot help with physical screen damage. In case of a physical display issue, you’ll have no choice but to take it to an Apple Service Center. We also recommend that you get the Extended Apple Warranty for such situations.

The Macbook flickering screen issues are quite common. The majority of MacBook users state that not only does it affect them from navigating or using the terminal but it affects the graphics, making it almost impossible to use. Some users have also noticed their MacBook screen flickering after an update.

Most of the time it’s a software issue. Specifically, compatibility issues between the macOS and the graphics processing unit. This usually happens when you haven’t updated the OS in a while. This flickering can appear on both retina and non-retina screens. The best solution is to simply update the macOS.

You can always try the unique hack of changing the screen resolution. This surprisingly works the majority of the time for flashing screen issues. All you need do is head to displays in system preferences and change the resolutions. Or if you’ve already ramped it up, tone it down by hitting the default option.

If Restarting, Updating, or even formatting doesn’t fix the issue, then it’s probably a hardware issue. Specifically, the screen connector might be loose. If this is the case, we recommend you be extra careful with the hinge and open and close it gently.

If your MacBook screen is flickering or glitching due to physical damage, then you might have to replace your screen. If that’s the case then, you will have to pay at least $99 depending on the model. If you have a recent MacBook, then you might have to pay up to $300.

If the problem is with your MacBooks hardware, you probably won’t see the glitching and flickering on your monitor. But if the issue is software then the issue might extend to your monitor too.

So if you still see flickering issues on the external monitor, then you have to go through our list of fixes one by one. If not, your MacBook’s screen is probably damaged, so you might have to contact Apple for repairs/replacement.

Had anyone experienced a Mac screen flickering issue? My Macbook pro screen is flickering since the last night. Can anyone help me to get rid of the MacBook display flickering problem or know what is causing MacBook flickering issue?

Usually, Mac screens come up with a great and high resolution and that"s what makes them attractive and popular among its users. However, from the last few months, it has been noticed that the Mac screens suddenly start flickering either in multiple color lines or horizontal lines/blocks. It looks very bad when you buy a MacBook with such a heavy cost and its screen starts flickering randomly. In this article, we will be discussing multiple reasons that can create the MacBook screen flickering issue.

Although, there is no certain thing or issue that can specifically cause the MacBook Pro screen flickering problem. However, there are some things or precautions that may lead to the MacBook pro display flickering. So, without more discussion let"s dive into the problem details and find Why does the Mac screen keeps flickering.

Software updates can create a screen flickering issue so it would be better to keep your MacBook pro software up to date. If there is a pending software update then immediately update it to the latest version because new updates come with new measures and your outdated software can conflict with those so it can create an issue later.

Software or hardware issues can greatly impact on the MacBook"s performance and display. In case, your MacBook is suffering from any of those it may lead to a Mac screen flickering issue. So try to maintain both even it is software or hardware because both can take you inside of this problem.

Some people relate the MacBook Pro Screen Flickering problem with the absence of CUDA drivers. So, make sure your Mac"s drivers are updated so that they can not become an issue of screen flashing.

You may also experience MacBook pro flickering black issue if you have recently dropped your Mac or it was mistakenly slipped from your hands. This can also damage the screen and your screen start flashing black or multiple colors after this mishappening.

These were some basic reasons due to which your Mac screen keeps flashing. Always keep them in mind to avoid the screen flickering issue else if any of them happens it can significantly impact your Mac"s display and cause the screen blinking issue.

A great way to check the technical issues like Mac screen flickering is by putting your MacBook into the Safe Mode. What safe mode does is, it starts your Mac with repair options where you can perform different troubleshooting actions. By applying some simple steps, you can see your Mac screen as it was looking before the flickering problem.

You can release the SHIFT button as soon as you the Apple logo your Mac screen. It indicates that you have been successfully entered into the safe mode.

You will be asked to enter your password that you normally used to log in to windows. Enter the password to see the screen. Hopefully, the problem should be solved and there shouldn"t be any screen flickering problem anymore.

Mac screen flickering problem can occur if you are running you are using the wrong resolution on your Mac. You may have selected the higher frequency in case if you have bad eyesight. You can change your display settings through the Thunderbolt Display menu.

If the problem is not gone yet and still you are facing the same issue then you should reset your NVRAM. As a MAC user, you should know that NVRAM is a non-volatile memory that temporarily stores your settings so that you can access them more quickly. When you reset NVRAM, it will require a system reboot but it will not be effective until you perform some special steps and there are maximum chances that you will never face screen flickering problem after this solution.

Reboot your Mac PC and press the "Command (?) + option + P + R" keys at the same time, and don"t release until your MacBook screen doesn"t flicker twice or you don"t hear any sound like "chimes (reboot sound)."

If you have turned on the automatical graphics switching it means you have allowed your Mac that it can automatically switch the graphics continually especially when you are running and switching multiple apps at the same time. This can cause the screen flickering problem within your Mac system.

Reset SMC method is only applicable to Macbook Air and MacBook Pro that has an inbuilt battery. SMC is basically an integrated chip usually used related to power management and settings. It has been noticed that many problems occur because of SMC, so it would be better to make a check as the last option.

In case, if you ave tried all of the above situations and still facing the same issue then it is obviously a software or hardware problem that is causing the screen flickering problem. After knowing the reason, contact a good Mac Repair store as soon as possible without making any change in your Mac air or Mac pro.

Screen flickering can be seriously harmful to your Mac screen so it would be better to take care of certain things before its too late. There are a couple of tips to prevent Mac Screen Blinking.

Always take proper notice that your screen is not damaged or pressed by anything because it can cause the screen flickering or colorful lines on your screen.

Change your GPU settings according to apps. Some times due to specific apps and their usage, your Mac screen starts flickering. Switch the display options in between "Higher Performance" and "Better Battery Life."

Make sure that your Mac is properly plugged into the charger. Because some time screen can randomly start blinking if the Mac charger is not accurately plugged in.

Take care of is your Mac system settings. Wrong settings can be a big reason for issues like screen flickering. Go to your settings and make a complete tour of display and graphics settings as well as resting NVRAM or SMC after a while so that it couldn"t create issues like that.

After reading the whole article, I am sure you will be able to know the reasons that cause MacBook Pro screen flickering, and if it happens then how to fix the MacBook screen fliering problem. In case, if you are still experiencing the trouble to get out from the screen flickering problem, no problem, leave a note with problem details in the comment section and we will definitely reach you as soon as we can. If you liked the post, don"t forget to leave positive feedback.

My mac starts normally but after an hour or so the screen starts flickering. If I close the laptop and than open it the problem goes for a while and then returns. I already tried resetting the SMC and the NVRAM. I also factory reset my Mac but the flickering doesn"t stop.

RafaelBersan wrote:screen just appears with a glitchy grey vertical line(around 3 centimeters) depending on the angle I open the laptop.It"s clearly a factory problem, but Apple just said I have to pay for fixing it. I"ve made some research and I think it"s probably the flexgate/cable problem or something related to a bad contact/connection problem between the screen and the computer.Is someone having the same problem? Shouldn"t they, as a premium tech brand, help me with a solution? I"m really sad and disappointed.

Thanks for your post! We understand your MacBook Pro shows a graphical anomaly every time you shut down the machine. We see this is your second device that is showing the issue. After reinstalling macOS, are you restoring from a back up, or setting up the device as new? Does the issue persist when in safe mode?

We understand that your 13" MacBook Pro display is flickering when it"s disconnected from the TV display, and we"re happy to help out. The issue not happening in safe mode also tells us that there"s a setting or application within the main user account that is likely causing the problem. When you first connected the TV to the MacBook Pro, do you remember installing any additional display profiles from the TV manufacturer? If not, what do you see in System Preferences > Display > Color > Display Profiles when the TV is disconnected? The resource included below may help as well.

It"s been a while my MacBook"s screen was flickering but I could fix if by change the position of the screen. From 2 days it"s now impossible, my screen is always flickering unless I hold it with une hand ans pinch it (which is not convenient aha)

It feels like something straight out of a Black Mirror episode: one minute, your MacBook Pro screen is working fine, and the next, it shows flickering lines. Fortunately, unless it is due to hardware damage, there are many steps you can take to fix it, like turning off ‘Automatic graphic switching’ or resetting SMC and NVRAM.

Hi, I’m Devansh. I haven’t faced the flickering screen issue in any of my Macs yet, but it’s something I’m always alert about since it seems to be a common issue.

In this article, I’ll first ask you to follow some steps on a priority basis. Then I’ll introduce you to five possible reasons for the flickering screen issue. This knowledge can help you troubleshoot effectively. After that, I’ll answer some common questions.

If you have almost no visibility on your MacBook Pro screen, you might need to connect an external display temporarily for troubleshooting. Now, before we get down to the five possible reasons for the flickering screen issue, here are some simple steps you should take:

Believe it or not, restarting your MacBook Pro or updating macOS can be enough to bring your screen back to normal. In addition, running an Apple Diagnostics test will rule out any hardware damage. Now, let’s move on to the five possible reasons.

Did you know that many MacBook Pro models actually have two GPUs? One is a low-power integrated graphics processor, while the other is a discrete graphics processor. The MacBook Pro switches between the two for optimized battery usage based on your current graphical use. This feature is called ‘Automatic graphics switching.’

If your MacBook Pro screen is flickering, one possible reason might be that the integrated graphics processor is faulty. By turning off this feature, you can switch permanently to the higher-performance discrete graphics processor instead and thus fix the flickering issue. Ready to give it a try? Here is how to turn it off.

You won’t see this option if you’re using an Apple Silicon MacBook Pro (with M1 or M2 chips) since those models have an integrated GPU. Now, let’s move on to the next possible reason.

Whether you own an old non-Retina MacBook Pro or a newer model with the M1 chip, neither is completely immune to the flickering screen issue. This could boil down to a software bug or some kind of incompatibility. If so, there are a few software resets you could try out on your MacBook Pro which could fix the screen.

Safe Mode: Booting into Safe Mode disables startup items and performs a check on the disk. Useful for troubleshooting and isolating the root cause of the flickering issue.

Reinstall macOS: This won’t delete all your data. It can be done using macOS Recovery and could take a little while, but it carries a high possibility of fixing the screen in case of a software issue.

I created detailed step-by-step guides for three of these, so they should be straightforward to perform. If doing these doesn’t improve the screen flickering, move on to the following possible reason.

It’s also possible that your MacBook Pro screen is flickering because of an issue with the battery. If this is the case, recalibrating the battery could solve the problem, especially for older MacBook Pro models from 2006 to 2012.

Did you buy your MacBook Pro between October 2016 and February 2018? When your MacBook Pro was made could be the root cause of the flickering screen issue. According to Apple, some 13-inch MacBook Pros (model year 2016) may exhibit unusual bright spots at the bottom of the screen. iFixit has created a great video about this issue.

If this is the cause of the flickering screen issue in your MacBook Pro, don’t worry. Apple has a special program for this. You just need to get in touch with an authorized service provider, and they’ll fix it for you free of charge. Visit this page for further details.

Lastly, it could just be that the screen has been damaged somehow. Apart from the ‘Flexgate’ issue, it could be because it’s been dropped from a height or has been flexed and stressed too much.

If this is the case, avoid using your MacBook Pro, as it may worsen the issue. Instead, your best course of action is to get in touch with Apple Support and consider further options.

To avoid any physical damage to your MacBook Pro, you can add a protective cover to it, like a plastic hard shell cover. Also, be sure to use a sleeve when taking it outside. Plus, don’t use sliding webcam covers. Instead, just get a sticker. Overall, try to use it delicately and not pile up any heavy items on top of it.

Try temporarily disabling True Tone and switching to a different scaled resolution before returning to the original. If there’s some kind of bug causing the flickering screen issue, this could resolve it.

Having your MacBook Pro screen flicker can be a scary experience, and the cause can range from a simple software error to the infamous ‘Flexgate’ issue. Fortunately, following the above steps will fix the issue in most cases. If it doesn’t, you can always contact Apple Support to get it sorted out.

Which of these methods fixed the flickering screen issue in your MacBook Pro? Feel free to let me know in the comments, and I’ll be sure to get back to you as soon as possible.

I"m an Apple fan who"s been using an iMac and a MacBook Pro for work-related tasks since 2017. I also own an iPhone 13 and several other small Apple accessories. Although I"m preparing to build my own PC soon, I still spend most of the time on my Mac.

Screen glitching problems on Mac, MacBook Pro, and iMac can occur due to a variety of external and internal problems. The most common causes include dirt, malware, software bugs, etc.

Before proceeding, here’s a tip for you: Download CleanMyMac X and get rid of common Mac issues, including ‘blinking screen problems and so on. This one-stop cleaning and optimization tool helps clear cache, and system junk, run maintenance scripts and do a lot more, which helps users get rid of all the potential issues related to your machine.

However, if you are not interested in installing any third-party tool and would like to resolve screen flickering issues manually, here you go. In this post, we’ve covered both manual and automatic ways to fix screen glitching problems on MacBook Pro.

As each Mac reacts differently to the hardware and software, there are different ways to stop screen blinking problems on Mac. Hence, trying all the solutions is worth it. If you are lucky, the first solution will fix the screen flickering problem, but you might have to try them all if there is an issue.

Sometimes, screen flickering issues on mac occur due to corrupt OS updates. Hence, updating to the latest version is suggested. To update macOS, follow the steps below:

STEP 3 =Once done, your Mac will restart. Now check the screen blinking issue should be resolved. However, if none of the steps have helped so far, try using the following fixes.

PRAM or NVRAM non-volatile random-access memory is a small memory used by Mac to store certain settings and access them. When it gets outdated or cluttered, too, you might face screen flickering issues. To resolve it, we suggest resetting PRAM. To do so, follow the steps below:

If you use a MacBook Pro, sometimes the screen flickering on it is caused by due Energy Saver working inappropriately. To resolve it disable “Automatic graphics switching” this will stop Mac from switching between different graphics chips. To do so, follow the steps below:

Unwanted data, junk files, and even app and user cache also lead to screen flickering issues. To get rid of this data, we suggest using an app that helps clean the cluttered data that damages system performance.

Using Maintenance Scripts, you can fix various system malfunctions and discrepancies. To run them, we suggest using CleanMyMac X. This will help stop screen glitching on Mac. To run it, follow the steps below:

Often third-party services affect screen parameters. Hence to make sure screen glitching is not caused by them, try booting Mac in safe mode. To do so, follow the steps below:

The True Tone technology offered in the 2018 Mac and newer versions makes your screen colors look more natural. But sometimes, it creates screen flashing issues on Mac, iMac, and MacBook. To resolve it, follow the steps below:

Using the steps explained above, you can resolve screen flashing issues on MacBook, iMac, and Mac. Some of you might have to follow all the steps while for someone step would work. However, if you are amongst the few unlucky ones, here is another solution for you,try changing screen resolution. For this, Click Apple Menu > System Preferences > Go to Displays and change the Resolution settings. Try switching off the default option and see if this helps fix the screen blinking on MacBook.

Sometimes due to software issues, you might face flashing screen issues. To resolve it, we suggest closing all unknown processes. For this launch, Activity Monitor and Exit all unwanted processes. In addition to this, use CleanMyMac X to clean junk files, unwanted data, and cache files, and fix other problems that might cause screen flickering.

One of the most effective solutions to fix screen flickering and glitching issues on Mac is to comprehensively clean and optimize your machine. Take the help of the Best Mac Cleaners to get the job done!