715      小米  小米5

purchased a used iMac OS X

I purchased a iMac OS X computer system But Can Not get past 2 Local  Usernames. I need to WIPE This System Clean and Re-install a whole new system. Don't know much about iMac's Please advise and Help is much needed. Thank You,  Bennie ********

<Personal Information Edited by Host>

That's because the previous owner did not follow the directions. This Apple Support Topic explains what you need to do. Until you wipe the drive and reinstall as per the instructions you'll also be locked into the previous owners Apple ID and you won't be able to update or purchase from the AppStore.

What to do before you sell or give away your Mac - Apple Support

最后更新：2017-10-09 01:18:56

  上一篇： iMac blue progress bar keeps running...

  下一篇： Unstable Magic Mouse Mk1 after loading my TrackPad