- How to turn on macbook with black screen pro#
- How to turn on macbook with black screen plus#
- How to turn on macbook with black screen mac#
You activate it in the same way, and the principle is the same. On Macs released before June 2013, you'll get the Apple Hardware Test instead. If there are no issues, then the fault likely is not with your hardware.
How to turn on macbook with black screen mac#
It'll also show your Mac support options. Others will generate reference codes which you can look up on the Apple Diagnostics page. Some will suggest quick fixes, then give you the chance to re-run the test. When done, you'll see the results of the test. Pick a language, then Apple Diagnostics will begin running its tests.Keep it pressed until you see a screen asking you to select your language. You can leave your keyboard, mouse, and monitor plugged in if needed. Disconnect any unnecessary external devices, such as a printer.This will check for problems, then either suggest fixes or show your support options. If not, you can check for hardware issues by using the Apple Diagnostics tool. Hopefully, by now, your Mac is up and running again. Release all the keys, then restart your computer.
How to turn on macbook with black screen plus#
Press and hold the left Shift, Option ( Alt), and Control keys, plus the power button (or Touch ID button) for 10 seconds.Intel MacBooks Without Removable Batteries Release all the keys, wait a few seconds, then restart.While keeping these keys pressed, hold down the power button for another seven seconds.Press and hold the right Shift key, the left Option key ( Alt), and the left Control key for seven seconds.
How to turn on macbook with black screen pro#
![how to turn on macbook with black screen how to turn on macbook with black screen](https://www.wikihow.com/images/3/33/Turn-Off-a-Mac-Screen-Step-5-Version-3.jpg)
This doesn't load your startup apps, custom fonts, extra hardware features, or anything else beyond the basics. Safe mode runs a bunch of diagnostic tests, then boots a stripped-down version of macOS. Keep it held until you reach the login screen, then continue as normal. On older Macs, press the power button and immediately press and hold the Shift key.Now select your main drive, press the Shift key, and select Continue in Safe Mode. On a Mac with Apple Silicon, turn it off, then press and hold the power button until you see the Startup Options screen.If your Mac shows signs of life when you power it on-if it displays but won't go past the Apple logo or login screen, for example-then booting into Safe Mode may help you fix it. Were you installing apps, fiddling with fonts, or tweaking the system? When your MacBook won't boot, try to remember what you were doing the last time it was working.