Apple iMac — A Plain-English Guide
Published August 2026 · Last verified August 2026
iMac is Apple's all-in-one desktop — screen + computer in one unit. Modern M-series models come in colors.
iMac is Apple's all-in-one desktop — screen + computer in one unit. Modern M-series models come in colors.
What's inside this guide
The printable PDF walks through 22 short chapters, in plain language. It also includes at-a-glance pictures.
- About your iMac
- M1, M3, M4 - and the legacy Intel 27"
- Identifying your exact model
- What's in the box
- Where to put the iMac on the desk
- Unboxing and lifting it on (carefully)
- First boot and the setup wizard
- Apple ID, iCloud, and two-factor authentication
- Migration Assistant
- Magic Keyboard, Touch ID, and the layout
- Magic Mouse and the Trackpad alternative
- Camera, microphones, and the speakers
- The apps you'll actually use
- iCloud Photo Library and Family Sharing
- Time Machine and your backup plan
- Software updates and the macOS names
- Accessibility - Zoom, VoiceOver, Dictation
- Fake-Apple scams and the calendar phishing trick
- Troubleshooting
- Warranty, AppleCare, contact, and your Support
- Closing notes
- Your iMac's quirks - notes from Bill
Get the printable guide
Everything above is a quick summary. The full, printable guide — the same words, laid out to read and keep by the computer — is a free PDF.
Last verified August 2026. Information accurate as of October 18, 2026.
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Any prices or outside products mentioned in this guide can change over time — the details here were last checked August 2026 and this page is accurate as of October 18, 2026; please confirm current pricing before you buy. See how often we review our guides →