
You should receive a notification that the problem has already been fixed.

Choose your MacBook Pro’s built-in hard drive under Disk Utility.You will be taken to the OS X Utilities screen.Hold down the CMD + R keys to power up your MacBook Pro again.Shut down your MacBook Pro by long-pressing the Power button.To fix it, you have to run Disk Utility by booting your system into Recovery Mode.įollow the instructions below for a step-by-step guide: Solution #2: Repair Your Hard Disk Drive Using Disk Utility.Īnother possible culprit for your gray screen problems is your hard disk. If the display of forlorn grayness persists, then try the succeeding solutions. If you have an extra mouse or keyboard, swap it and test it out. After identifying the faulty peripheral and you still see the persistent gray screen, it is possible that your mouse or keyboard could be the culprit.Try to find the problematic peripheral by shutting down your Mac and reconnecting the peripherals one at a time. If you are already seeing a blue screen, then it means the problem is with one of the peripherals.Be sure you also disconnect your headphones and any Ethernet cable. Disconnect all the peripherals connected to your MacBook, except the mouse.First, shut down your MacBook by pressing the Power button.Here are six possible solutions to your gray screen problems: Solution #1: Disconnect All External Peripherals. Of course, there are hardly problems that cannot be resolved. Now, how do we fix this screen problem? 6 Possible Solutions to Gray Screen Problems on MacBook Pro OS High Sierra There are instances, though, when the gray screen appears with the Apple logo or a spinning globe sign. Most often, the problem is reported to appear after restarting a MacBook Pro. It could simply be a black screen with a built-in Retina display that appears gray during the initial startup phase.

Interestingly, what those MacBook Pro users are seeing is not really a gray screen. About Outbyte, uninstall instructions, EULA, Privacy Policy.
