![]() ![]() Please read How to turn your Mac on or off. If you have a MacBook Pro (2016 or later) or a new MacBook Air (2018 and newer), you'll notice there's no physical Power button on your laptop. Interestingly, the mac does wake up on any key press within 19 secs of sleeping. If you don't want app windows that are open to reopen when your Mac restarts, deselect "Reopen windows when logging back in." A Mac is completely shut down when the screen is black. Let go of the keys and let your Mac reboot normally. When I tried to put it back by pressing the power button the keyboard lit but the screen did not. ![]() Hold the three keys for 7 seconds, then press and hold the power button. Wait fifteen seconds, then plug it back in. Thanks, but this would only work if the Mac is already sleeping / or running. These three keys will do the same thing as the power button. If you spilled something on the The whole problem is that the computer will not turn on - pressing the power button on the keyboard does nothing. NOTE: shorting the power-on pads might not work if the keyboard still connected to the motherboard. Your MBA's Touch ID button is its power button. Click the program you want to force-quit. You can turn it on by shorting the power-on pads with a small flathead screwdriver for a couple of seconds. I lifted the laptop hatch to wake up and MBP didn't work. If the fan doesn't start spinning after 10 seconds, then reattempt the bridge between the power-on pads.
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