how to turn on macbook with black screen

If it's faulty or has come loose from its connection, this may cause a Mac to suffer a kernel panic.Īndroid device users should start by holding down the power button on your device for five to seven seconds, which should restart it. If you suspect a hardware issue, check your computer's random-access memory, or RAM. If you have the problem after booting from the recovery partition or an external boot disk, that suggests the concern is with your computer's hardware.

As with Windows, restarting from a Mac's recovery partition may be useful in the troubleshooting process. If you can identify a particular program that causes trouble, that may help you solve the problem. If the problem keeps occurring, try to keep track of what's happening when the error takes place. Unfortunately, the alert gives you no idea whether the problem is related to hardware or software.

Getting the black screen of death on a Mac is sometimes accompanied by a message to restart your computer. A kernel panic occurs when the kernel of the operating system discovers something that requires you to restart your computer. Mac users may find that a kernel panic is at the root of their black screen.

How to turn on macbook with black screen