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last night I was downloading a movie from internet and it was too late so I slept and my MacBook Air was downloading that movie it was turn on without plug into the wall. I slept for 7 or 8 hour and when I wake up in the morning I wanted to check about movie was downloading or not but I saw my desktop was dark and similar turn off . I thought maybe it doesn’t have charg so I pluged it into the wall and I was waiting for full charg . it charged and when I pushed power it didn’t work and it could not turn on. it can not turn on . desktop is dark and I don’t know what happened to it . I think maybe the battery is over . but I am not sure what is the problem exactly. please help me . thank you . all of these description are about one day.
Hold down the power button for about 10 seconds, and then try powering it back on. Sometimes Apple laptops with near-dead batteries will get stuck in a sleep state, and it’s necessary to kill the power. If that doesn’t work, unscrew and take off the bottom casing, disconnect the battery, and see if your machine powers on with the battery disconnected. If it does, power off and reconnect the battery and power the machine on. You’re most likely fine. If it doesn’t, you’ve got bigger issues.
The Air should start with a dead battery on wall-plug power alone. You could try to disconnect the battery and try it with just the charger, Hope it helps.
I disconnected the battery and turned on the computer with the charger and the computer turned on. The battery is fully drained. ¿What can be done in these cases to put the battery back to work?