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Troubleshooting MacBook Screen Issues: Common Problems and Solutions

Resolve common MacBook screen problems with expert troubleshooting tips. Discover solutions for various screen issues and enjoy a seamless experience.

Sky’s the limit for Apple’s range of products. The company constantly evolves, focusing on user experience and technology. Every new Mac, iPhone, and iPad model is a testament to that. Also, the company’s engineers and technicians burn the midnight oil to deliver exceptional yearly software updates.

On those lines, Mac users must prepare their devices for macOS Sonoma. This is the latest macOS version after Ventura and is slated to make its public debut sometime in the fall of this year. But all your excitement will go to waste if your Mac screen has trouble. Is it?

Unfortunately, Macs are machines. No matter how much effort the company puts into creating optimized, user-friendly, and reliable devices, they face problems now and then. Usually, it is later than sooner, so that’s a relief.

Feeling heartbroken when your trust Mac’s screen starts to flicker or the screen goes black is alright. But there’s no need to feel helpless because all’s not lost. You can try some DIY things to fix the issue.

troubleshooting macBook screen issues

Let’s look at the standard screen issues and their solutions.

Screen Goes White

When you see a MacBook Pro white screen on startup, something is seriously wrong with your device. You cannot do anything on your device if the screen is white. All you can do is stare.

The problem may occur after a software update or due to incompatible drivers on your Mac.

The fixes are:

  • Boot up in safe mode to check whether your computer typically starts up. If it does, outside forces, such as peripherals or applications, are the culprit.
  • Your Mac’s settings can be blamed for the white screen of death, and it can be solved by resetting the PRAM/NVRAM.
  • Run Disk Utility to repair disks.
  • Upgrade to a new macOS version or reinstall the version you are using at present.

The Screen Shows Lines of Different Colors

Are you seeing colored lines on your MacBook? You might see those lines because the screen is physically damaged, the connected cable is faulty or improperly connected, there’s excessive overheating, or the graphic drivers are incompatible.

If the screen is physically damaged, you cannot do much. Go to your nearest Apple service center and see what they have to say.

But if the reason is something else, you can try the following fixes:

  • Reboot your Mac and see if the issue is solved. Sometimes, the problem is caused by system glitches and temporary issues. Restarting solves them.
  • Check the cable connection and ensure it is not damaged or improperly connected.
  • Reset the SMC because it is responsible for LEd indicators, power management, and other settings.
  • Update or install graphic card drivers that are compatible with your Mac.

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Screen Goes Black

MacBook screen going black is caused due to several reasons, such as:

  • Software and battery issues
  • Overheating
  • Screen damage
  • Hardware failure

You cannot go to the service center if the screen is damaged. If overheating is the culprit, you can take steps to cool down your system.

You can close the unnecessary apps and processes running in the background, restart your system, and close multiple tabs when browsing to prevent overheating.

Check the power settings to see if the screen has gone black but is still running. But if the screen is unresponsive, reset NVRAM/PRAM, reset your computer, and boot in Safe mode.

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Flickering Screen

The screen may flicker when using the Terminal app or when graphics are disabled or enabled. It may get so bad that you cannot even look at the screen. Screen flickers cause headaches and eye strain.

You can fix screen flickering issues by doing the following things:

  • Update the macOS version, as it can solve minor glitches and fix bugs.
  • If outdated system logs and caches cause the problem, you can reset the PRAM.
  • You can run Apple Diagnostics to determine whether a hardware failure causes the problem. Once the test is complete, the report will show reference codes.
  • Also, it will come with support and service options.
  • You can also adjust the energy saver settings to stop the screen from flickering.
  • Try turning off automatic graphics switching by going to System Settings > Battery > clicking Options > unchecking the box next to Disable Automatic Graphics Switching. This is usually the case if you have a Mac packing both a discrete and an integrated GPU.

Final Thoughts

These are some common Mac screen issues that may disrupt your workflow and make you feel frustrated. Follow the troubleshooting tips to get back on track.

But if the issue persists, go to your nearest Apple service center. Also, if the issue is caused by physical damage to the screen or a faulty cable, you must replace it.

Ojasv Jain
Ojasv Jain
In the world of tech since 2015. I started writing about it in 2019. I have also expertise in food reviews, photography and travel blogs.