Guides

Explore our vast collection of Mac and iPhone fixes, from fixing a cracked screen to installing a brand new OS. You don’t need a PhD to do it all yourself.

Dec 8, 2025

Why is my Mac running slow & how to fix it

One day, your Mac will break. And don’t get us wrong, it is a brilliant and reliable piece of technology. But unfortunately, like everything else, it has an expiration date.
May 28, 2026

How to fix trustd process high CPU issue on Mac

May 27, 2026

'Safari can't establish a secure connection': How to fix it on Mac [8 ways]

May 26, 2026

Why is ChatGPT not working? Here's how to fix it on Mac

May 22, 2026

How to open downloads on Mac — and fix it when they won't open

May 20, 2026

How to screen record on Mac with audio — QuickTime vs built-in tools

May 18, 2026

Mac won't shut down? Here's how to fix it

May 11, 2026

How to move Dock to other screen on Mac: a complete, step-by-step guide

May 11, 2026

How to defrag a Mac and whether you actually need to

May 7, 2026

Why is my Mac cursor moving on its own? Causes and fixes

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