When you use your Mac as usual, an unprecedented situation happens - your MacBook screen flickering, sometimes, with green lines on the Mac screen.
It's so awful, right? In fact, MacBook Pro screen flickering fullscreen is a common problem for most users. You can take steps to fix it. While this article supplies you with proven and efficient solutions to fix the MacBook Pro screen flickering issue.
These flicker problems often look intermittent dimming, or even a complete loss of resolution that seems to rapidly repeat. There are a few different things that can cause this issue. First, check for any physical screen damage, which is always a good idea when this problem begins. If the screen appears fine, you can try these steps to see if the help resolve the issue.
Whether it is a MacBook with a retina screen or a non-retina screen, it may have flickering screen problems. The probable reasons are the incompatibilities or errors between the operating system and Graphics Processing Unit (GPU).
So, you should fix systemic issues and reset GPU-related settings to make your flashing MacBook screen back to normal. Here are some solutions.
How to fix MacBook Pro flickering:
Restart your MacBook
Reset NVRAM / PRAM
Update your macOS
Disable automatic graphics switching
Disable True Tone
Reboot your MacBook in Safe Mode
Ask Apple Lab support for help