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.

app or technique for cleaning a iMac hard drive

app or technique for cleaning a iMac hard drive. I would like to donate my iMac to charity.

Posted on Sep 24, 2019 2:18 PM

Reply
Question marked as Top-ranking reply

Posted on Sep 24, 2019 2:59 PM

Use Disk Utility in the Recovery Partition to format the drive.


  1. Restart in Recovery Partition (Command + R on startup)
  2. Select Disk Utility
  3. Format the Internal HD
  4. Quit Disk Utility
  5. Install Mac OS on the internal drive.


However before doing so please carefully read https://support.apple.com/en-us/HT201065 and follow the steps in this advice letter!!!!

2 replies
Question marked as Top-ranking reply

Sep 24, 2019 2:59 PM in response to mas1345

Use Disk Utility in the Recovery Partition to format the drive.


  1. Restart in Recovery Partition (Command + R on startup)
  2. Select Disk Utility
  3. Format the Internal HD
  4. Quit Disk Utility
  5. Install Mac OS on the internal drive.


However before doing so please carefully read https://support.apple.com/en-us/HT201065 and follow the steps in this advice letter!!!!

app or technique for cleaning a iMac hard drive

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.