Archive — Older Windows & macOS

Still running an older PC or Mac, or trying a classic operating system in an emulator or virtual machine? These guides cover older versions of Windows and macOS — the tips that still come in handy on aging hardware or when you're revisiting an older system for fun or testing.

Older Windows versions

How to Keep Windows 7 Running Smoothly and Safely

Use these practical maintenance, security, and backup tips to make a Windows 7 computer or virtual machine safer and more dependable today.

Getting Around Windows XP on Old and Virtual PCs

Learn the essential Windows XP controls, shortcuts, and upkeep steps that make an older or emulated PC easier and safer to use.

Older macOS versions

Keep an Older Intel Mac Running Well on Mojave

A few careful settings, maintenance habits, and realistic security precautions can make an older Intel Mac feel useful for years longer.

Get More from Mac OS X on a Vintage Mac

Speed up, organize, protect, and enjoy an older or emulated Mac with these practical Mac OS X tips.