Please don't close your Mac during the process.
![mac desktop black screen startup mac desktop black screen startup](https://images.wallpapersden.com/image/download/black-myth-wukong-female-character_bmdoZm6UmZqaraWkpJRoZWVlrWZtbGo.jpg)
You will see a progress bar or a black screen. Follow the on-screen guide to finishing the reinstalling process.ĭuring the installation, your Mac might restart several times. Choose Reinstall macOS (your OS version name), and click Continue. Now you can follow the steps to reinstall your system. Click Options > Continue to open up Recovery. A message stating you'll be able to access startup options soon will appear. Choose from the Recovery Mode utility options.
![mac desktop black screen startup mac desktop black screen startup](https://images.wondershare.com/recoverit/article/06/fix-grey-screen-startup-on-mac-1.png)
Press the Command and R keys at the same time until you see an Apple logo or spinning globe appear. Here are the methods for different Mac computers to enter Recovery Mode. To reinstall macOS, you need to first boot into recovery mode. Under normal circumstances, reinstalling macOS will not cause data loss, but we still recommend that you make a backup before reinstalling. If none of the above methods work, then you can try reinstalling macOS.
![mac desktop black screen startup mac desktop black screen startup](https://i.ytimg.com/vi/ubfvjO0YQYc/maxresdefault.jpg)
Don't worry if you're not a computer guru. In the next parts, we will introduce a few self-troubleshooting solutions.
![mac desktop black screen startup mac desktop black screen startup](https://wallpapercave.com/wp/mXf4YxK.jpg)
Excluding simple reasons such as low battery power, the two most common causes of Mac black screen are software/hardware incompatibility and poor firmware contact. Like Mac computers, Windows computers will also have this problem, but Windows will appear blue screen in most cases. The first thing we need to do, however, is to figure out why your Mac suddenly goes black. In fact, there is no need to panic, there are many ways to help you solve this problem on your own. When this happens, your first reaction may be to think that the computer is broken. When you turn on your Mac and wait a few seconds, it doesn't start up normally as before, but suddenly shows a black screen. Install and run EaseUS Data Recovery Wizard.