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MAC doesn't turn on after shift-option and power

MAC doesn't turn on after shift-option and power. or holding power button for an extended period of time

Posted on Oct 19, 2021 10:59 AM

Reply
Question marked as Top-ranking reply

Posted on Oct 19, 2021 8:48 PM

tyreisdar Said:

"MAC doesn't turn on after shift-option and power. or holding power button for an extended period of time"

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Troubleshooting MacBook Air Power:

A. Black Mac Screen:

Go Here: If your Mac doesn't Turn On or Start Up - Apple Support

Using External Devices: Try Resetting the SMC and NVRAM, but this time, using an external keyboard. Connect an external monitor and see if you get an output.


B. Mac Power Issues:

Try a New Charger:

If it is currently charging from a charger, then use a new charger:

A Few Links to Refer to Power:





2 replies
Question marked as Top-ranking reply

Oct 19, 2021 8:48 PM in response to tyreisdar

tyreisdar Said:

"MAC doesn't turn on after shift-option and power. or holding power button for an extended period of time"

-------


Troubleshooting MacBook Air Power:

A. Black Mac Screen:

Go Here: If your Mac doesn't Turn On or Start Up - Apple Support

Using External Devices: Try Resetting the SMC and NVRAM, but this time, using an external keyboard. Connect an external monitor and see if you get an output.


B. Mac Power Issues:

Try a New Charger:

If it is currently charging from a charger, then use a new charger:

A Few Links to Refer to Power:





MAC doesn't turn on after shift-option and power

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