Complete the El Capitan install in a few easy steps This article explains how to perform a clean install of OS X El Capitan on your Mac's startup drive or another drive. It includes information on the ...

For those who don't want to purchase Mac OS X 10.7 Lion from the Mac App Store for $29.99, Apple is now selling the $69 USB install drive in its online store. Buying Lion on a physical medium from ...

Before you fork over $30 for OS X Lion, be sure to check whether your apps and hardware will support Apple's new OS. Share on Facebook (opens in a new window) Share on X (opens in a new window) Share ...

So I went ahead and bought OS X for my father's iMac along with an additional 512MB of RAM (640 MB) total. I installed both, and am quite frankly blown away with how good OS X is! OS 9 has always been ...