If you're looking to download Mac OS X Lion, you'll need OS X Snow Leopard 10.6.6 or OS X Lion 10.7 (weird, right?) already installed. You'll also need 7GB data space and 2GB memory on your machine.

After downloading the OS X Lion installer from the Mac App Store, some people are finding the installer cannot be verified and will not run.

Download for free OS X Lion on Apple’s support page here or OS X Mountain Lion on Apple’s support page here. Add 9to5Mac to your Google News feed. FTC: We use income earning auto affiliate links.

Apple has kept OS X 10.7 Lion and OS X 10.8 Mountain Lion available for customers who have machines limited to the older software, but until recently, Apple was charging $19.99 to get download ...

Mac OS X Mountain Lion installer free(4.45GB) Apple is also working on a new version of their Mac software at the moment, macOS Monterey which is currently in beta.

OS X 10.8 Mountain Lion is now available for download from the Mac App Store for $19.99. A new addition called Gatekeeper brings Apple-signed digital certificates to apps that aren’t sold (or ...

Before Lion (OS X 10.7) debuted last year, installing the latest major version of Mac OS X meant buying a disc and slipping it into your Mac’s optical drive. But Lion changed all that by making ...

It’s worth noting that neither OS X Lion nor OS X Mountain Lion have been released on DVD. 10 years ago, with OS X Mavericks, the Mac App Store became the only way to download new versions of ...

In addition to the OS X Lion Golden Master, Apple has also released Xcode 4.1 Developer Preview 7 and OS X Lion Server GM seed. Both GM seeds of Lion need to be redeemed in the Mac App Store with a ...

Mac users without access to high-speed Internet or a local Apple Store can now order an OS X Lion USB thumb drive for $69 from Apple’s online store. The drive ships in one to three business days ...

Nearly everything about next month’s release of OS X Lion means potentially big changes for your business — changes that your IT department needs to prepare for now.

Apple's OS X 10.7 software is currently a download only. But what if your Mac refuses to boot one morning? How do you get Mac Lion roaring again without access to the Mac App Store? Here's how.