Black screen
My laptop is off and won't turn back on
MacBook Air (2020 or later)
Question marked as
Hi,
Following article could help your issue.
If your Mac doesn't turn on - Apple Support
If it doesn't help, contact Apple Support or take your MacBook Air to your local retail AppleStore Genius Bar or Apple Authorized Service provider to be examined your MacBook Air there.
Genius Bar Reservation and Apple Support Options - Apple
Apple - Find Locations - Location Selector