HT201295: Reset the System Management Controller (SMC) on your Mac

Learn about Reset the System Management Controller (SMC) on your Mac

fgayanilo

Level 1 (0 points)

Q: I cannot power-up my MacBook

I cannot power my MacBook Air. I can only hear the fan (tried pressing the Shift or D or ****+control+option but no luck. Any idea?

MacBook Air

Posted on Nov 18, 2015 7:15 PM

I have this question too

Q: I cannot power-up my MacBook

All replies

Helpful answers

by John Galt,

John Galt Nov 18, 2015 7:59 PM in response to fgayanilo
Level 8 (48,633 points)

Mac OS X

Nov 18, 2015 7:59 PM in response to fgayanilo

Read and follow all the applicable steps in If your Mac won't turn on - Apple Support. Start at Step 3 because the Troubleshooting: My computer has no video only applies to external displays.

Step 6 does not apply to your Mac.
Reply options

Link to this post