You could try the Safe Mode option in Mac OS if your MacBook Air Won’t Turn On.
See also: How to Delete hiberfil.sys File in Windows 10 (Best Method) – TechWhoop Boot using Safe Mode Doing so will cut the power to your system and force it to restart. Hold the power button on your Mac for 10 seconds. If your MacBook Air fails to start up after all this, you could perform a power cycle or a hard reset to bring it back to life. Make sure that all such devices are connected and installed correctly. Installing new RAM or HDD might also be the culprit of your Mac not turning on. Your MacBook Air Won’t Turn On when you have some faulty peripherals connected to your system, and they might interfere with the boot-up sequence. See also: How to Clean MacBook | Top 9 Methods (Both Air and Pro) Disconnect Accessories & Peripherals Sometimes a power surge might be the reason behind the damage to your cord. If your Mac turns on, it means that your default charger cable has gone kaput, and you need to find a new power cable. Try charging with Mac with a spare cable if available. The fault might be with the power cable.Try charging for a little while before and see if that helps. Try to be sure that the battery isn’t at fault or that it isn’t dead. Do check that your MacBook is receiving power.
Free download and try it now.The following are some of the ways to fix MacBook Air Won’t Turn On error. For those who need the data recovery solution, Recoverit would be a nice option. We also provide further solutions for you - Fix "Cannot boot into Recovery mode".
Part 4: How to Boot Mac into Recovery Mode with Local Recovery Follow the wizard that will put your Mac into Recovery Mode. The recovery tool will take some time to load. Hold down "C" on your keyboard until you hear the boot chimes.Insert the grey DVD and reboot your Mac.
It is the easiest way to go into Recovery Mode and here is how you can do it: If you had bought a copy of a newer operating system, you can also use the installation disk to perform recovery. If you are using an older Mac, it probably comes with a grey recovery DVD that you can use to run recovery routines. Part 3: How to Boot Mac with Installation Disk After you boot Mac into Recovery Mode, you can also restore your data on Mac.
There is no need to panic when you find yourself in trouble - just choose and master the method that seems least intimidating to you and you will be well on your way.