If you've ever have to wipe the drive of a very old Mac, you know you need an old macOS to get it running again. Beyond ...

Mac OS X Lion is easier to install than any previous version of Mac OS X. You don’t have to boot from a DVD or flash drive. Just download the Install Mac OS X Lion ...

If you have a spare hard drive lying around, you could use the existing recovery partition to install the OS on to that, even if just temporarily. If you have a friend with a Mac, he could download ...

Apple made Mac OS X Lion and Mac OS X Mountain Lion available for download for free here in the summer of 2021. This is the first time either version of the software was available for free. All ...

Apple's Mac OS X "Tiger" Installer application will support several new features to aid developers in delivering a more robust installation experience for users, Apple developer sources say. The new ...

For various reasons, applications originally installed by the Mac OS X Installer disc (DVD or CD) -- Mail.app, Activity Viewer, etc. -- can become unusable. This can occur due to user deletion, ...

This warning should be heeded by all users attempting to install a fresh copy of Mac OS X, then use Software Update to upgrade to Mac OS X 10.2.5. If install any iteration of Mac OS X prior to version ...