If you plan to give away, sell, or trade in your Mac, the first thing you should do for security and practical reasons is erase the data on it and perform a factory reset. This video/article shows you how to EASILY erase and factory reset your Mac in 2025. If you've upgraded to macOS Monterey or later on a Mac with Apple silicon or a Mac with the Apple T2 Security Chip (2017-2020 models), follow the steps to erase all content and settings instead of following the steps in this article. 📲 Read more: Apple Silicon and T2 Macs: https://www.macrumors.com/how-to/eras... Older Intel Macs: https://www.macrumors.com/how-to/eras... 🌐 Connect with Dan: 𝕏: / danbarbera Instagram: / danbarbera1 TikTok: / macrumors Dan's YouTube Channel: / danbarbera1 🎙️ Follow The MacRumors Show Podcast: / @themacrumorsshow ⏱️ CHAPTERS 00:00 - Intro 00:12 - Erase Apple Silicon or T2 Chip Macs (2017-2020) 01:33 - Erase Older Pre 2017 Mac The most popular Apple News & Rumors site on the Internet. Welcome to MacRumors, your ultimate destination for in-depth and insightful Mac reviews, where we go beyond the surface to bring you a comprehensive look at everything Apple & Mac! 🍎✨ 🖥️💻Thorough Reviews: We meticulously test and evaluate each product, exploring the features, performance, and understanding its capabilities. 🔍 In-Depth Analysis: Dive deep into the intricacies of Apple's latest technologies and innovations. 🌐 Mac News & Rumors: Stay up-to-date with our coverage of the latest tech news, and be the first to know about upcoming new Apple product releases, updates, and developments. 🔧 Apple Accessories: Enhance your Mac experience with our reviews and recommendations for must-have accessories. 💡 Tips & Tricks: Unlock the full potential of your Mac with our tips and tricks that make your user experience easy. Subscribe now and join our community of Mac enthusiasts!