Having trouble with your Mac’s screen? Check out this troubleshooting guide to solve the problem. You can try reinstalling macOS, resetting the PRAM memory, and resetting the SMC. If none of these measures work, try Force restarting your Mac. This step will fix the issue for good. It may not work for your case, but it’s worth a try. If these fail to fix the issue, you may need to call a Mac repair shop.
Reinstalling macOS
If your Mac’s screen is going black, one of the best solutions is to reinstall macOS. This solution can be performed using macOS Recovery. To reinstall macOS, make sure that your network connection is enabled and functioning normally. Next, follow the on-screen instructions. Make sure that your network connection is working normally and that your Mac is connected to the Internet. If this solution does not work, you may need to reinstall macOS.
A clean reinstallation of macOS is an excellent option for one-time problems. This method does not require formatting and will fix any bugs in the operating system. However, you should be careful to make a backup of all your data before restoring macOS. To do this, connect your backup drive to your computer. Click the Continue button. After that, click “Restore” to install macOS. After the restore, restart your computer.
Resetting the PRAM memory
If your Mac is having troubles starting up, it’s time to reset the PRAM memory. You can do this by holding down the power button on your Mac for about 10 seconds. After that, wait for a few seconds, and restart the machine. This step is not necessary for newer Macs, because these computers use NVRAM. NVRAM is similar to PRAM in that it is resettable. When your Mac restarts, it will also reset the NVRAM memory.
The SMC is a chip in Intel-based Macs. It is responsible for managing many low-level functions. It must be working properly before macOS can start. There are two ways to reset the SMC, depending on the model. The instructions are on the Apple website. The instructions are the same for all Macs, but you may need to do a few extra steps on some models.
Resetting the SMC
If your screen is black and you are experiencing power-related problems, it may be time to reset the SMC. SMC is a control board located in the system board that controls many functions of your computer. When the SMC becomes unresponsive, the screen will go black and your display will go down. To reset the SMC, shut down your Mac and plug it into a charger. Power up your Mac and the SMC should be reset.
Resetting the SMC can fix many power-related issues, including slowdowns and overheating. If you’re not able to fix the problem by performing a hard reset, you may want to reboot your Mac. This will restore power to your Mac and prevent it from overheating. You can also try rebooting your Mac after a sleep mode to prevent it from shutting down.
Force restarting the Mac
For the most part, the problem is caused by a corrupt file system that prevents the OS from loading. In this case, deleting the hard drive or reinstalling Windows is an effective solution. But if the problem persists, you may try force restarting the Mac. Here are the steps you should follow. You will be surprised how easy it is to solve the Black Screen problem. Just follow these steps to fix it in a few minutes.
Ensure that the Mac is connected to power, as it is likely that the screen is off due to lack of power. Then, connect the power adapter to a wall outlet, and connect your MacBook to the power source. Hold Shift+Control+Option+Power buttons simultaneously for a few seconds, and then release them. The screen should return to normal. Then, power up your Mac again and verify if the problem has been resolved.
Disconnecting all wired and wireless (Bluetooth) peripherals
If the problem persists, try disconnecting all Bluetooth and wired peripherals from your Mac. Bluetooth devices usually have a hardware limit of five devices connected at once. This limit decreases when you pair more data-intensive peripherals. Disconnecting all Bluetooth devices from your Mac can resolve the issue, but make sure you reconnect them first. This method can be tricky if the problem is caused by a complex software issue.
If you’ve recently upgraded your macOS, you might be experiencing Bluetooth connection problems. You may also have to replace a battery in your Bluetooth device. In either case, removing the device from your Mac can resolve the problem. Another possible cause is a corrupted Bluetooth preferences list file.
Also Read: What to Do When Your Mac’s Disk Space Is Filling Up