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

iMac: wipe it clean

How do I wipe clean an old iMac?

And adjunct to that: How do I wipe clean an external hard drive that I use as backup

iMac 27″, macOS 10.15

Posted on Apr 17, 2022 10:03 AM

Top-ranking reply

Level 7

23,610 points

Posted on Apr 17, 2022 10:06 AM

If you wish to only wipe it, don't install an OS.

External drive: erase/format via Disk Utility

View in context

Similar questions