You can make a difference in the Apple Support Community!

When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.

Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

Powering up

My iMac is not powering up, it starts and then shuts off is there anything I can do? I can't access anything on the computer

iMac 21.5″, macOS 10.12

Posted on Feb 25, 2022 2:28 PM

Top-ranking reply

rkaufmann87

Level 10

144,814 points

Posted on Feb 25, 2022 2:31 PM

This sounds like a power supply failure which is a hardware failure. Please click the Get Support button in the upper right of the display so you can make arrangements to get the computer repaired.

Assuming you have been backing up the computer using Time Machine your data is safe.

View in context

Powering up

Similar questions