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.

Level 1

4 points

do i need to format an external SSD before using it for time machine?

iMac 27″, macOS 10.15

Posted on Jun 25, 2022 1:09 PM

Top-ranking reply

Level 10

472,227 points

Posted on Jun 25, 2022 1:20 PM

If the disk isn't using the correct format, Time Machine will prompt you to erase it.

View in context

Similar questions