How To Turn On Mac Without Power Button. If you dont want app windows that are open to reopen when your Mac restarts deselect Reopen windows when logging back in. The button is concave so you can usually feel it by running your finger behind the bottom-left corner of the display.
Press and hold the power button on your Mac for at least 10 seconds then release. But the other day by chance i came across another way to turn on your mac without the power button. You will be able to restart it but not shut it off.
If not spin your iMac around and look at the bottom-right corner to find it on the back.
You can close the lid to place the MacBook Air in sleep mode while plugged in and carefully plug in the battery connector while its powered on. Dont plug it back in yet 4 Make sure screen is open. If you see no change on your Mac press and release the power button normally. Just plug it in.
