Nothing causes that sinking feeling like you have to boot up your MacBook Pro, and nothing happens. It usually occurs when you have a lot to study, a deadline approaching, or an important email to send. Aren’t they scenarios when things like this happen? Of course, they are.
Apple devices are known to be very reliable. Regardless of its reputation, every device has issues at one time or another.
1. Check the black/blank screen
When you try to turn on your MacBook Pro, did it not turn on at all, or did the screen stay black?
A black screen is a common problem in laptops and is not unique to Apple. Before doing anything else, first, make sure you haven’t accidentally set the brightness to zero.
At the topmost of the keyboard are two keys with sun symbols. On the one hand, the display is darkened; on the other hand, it is illuminated. While most laptops won’t go black with this setting, that’s yet to be confirmed. If the intensity does not affect the black screen, continue. Please turn off the laptop, unplug all attached peripherals, and turn it back on while listening carefully.
Do you hear a hum of beeps? Fan noise? If you hear something but see nothing, the problem may be with the screen and not the laptop. If you don’t hear anything, you have other errors to resolve.
2. Boot into recovery mode
If you hear noises and feedback when performing actions but the screen is black, you can try booting MacBook into recovery mode to fix the issues. To boot into recuperation mode, press Command + R. If it is a success, you should see the macOS Utility screen.
If recovery mode is successful, restart your Macbook, and it should boot normally. Otherwise, read on; There may be other problems.
3. Check the electrical connection
Now Plug your MacBook Pro charger into the laptop and the outlet. Ensure both connections are tight and that the power cord is not damaged. If nothing happens, try another outlet or check the outlet you are using with another device.
If the outlet works, check the power adapter. If the laptop still does not work with another charger, continue troubleshooting.
Note: The charger used must match the OEM charger specifications for your specific model.
4. Power cycle
The next step is to perform a complete power cycle on your MacBook Pro. While it may seem counterintuitive, it’s a simple fix that works most of the time.
You have to plug your MacBook into the charger and hold down the power switch for eight seconds. This action removes all power from the laptop and is equivalent to removing the battery. You may hear a noise while doing this.
When you press and release the power button, leave it off for a few seconds, and then press it over to start the MacBook Pro usually. If you are, it will launch successfully. If not, MacBook Pro still won’t boot, and you need to read on.
5. Reset the SMC
The SMC is the systems management controller. It handles all the low-level functions of the Macbook Pro, such as the power button, screen, battery, fans, motion detection, keyboard, indicator lights, and other similar items. Resetting the SMC is usually last as many settings are restores to their default values. If you’ve come this far without a successful boot, try resetting the SMC on your MacBook Pro.
Remove the charger from the laptop.
Hold Shift button + Control + Option and the power button for ten seconds.
Release all buttons and reconnect the charger.
Now again, press the power button to start your laptop.
If an SMC error prevented the MacBook Pro from starting, it should usually begin. After the successful boot, you’ll need to reconfigure some hardware settings, but it’s a small price to pay to get your laptop working again. This failure is arguably better than a professional job interview, which takes time and costs money.
6. Disconnect your accessories
It might sound strange, but if your MacBook has trouble booting up correctly, you should try booting it unplugged.
All USB devices, printers, or connections should be temporarily disconnected. When you’re done, try restarting your MacBook by long-pressing the power button.
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