Apple has released Mac OS X Lion in the Mac App Store for $30. Separately, Apple will also begin offering Lion on a USB thumb drive in Apple stores come August. Right now, you can grab Lion from the ...

If you receive an error message indicating that your Mac's firmware is out-of-date, and hence cannot accept installation of Mac OS X from a CD/DVD -- specifically ...

How to use Custom Icons; more 75275: Mac OS X: About the "Install Mac OS 9 Drivers" Option states: "When formatting a hard disk using the Disk Utility application, there is an option to "Install Mac ...

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 ...

Apple rolled out the public version of macOS Sonoma on September 26, 2023, making it available to download and install on any supported Mac desktop and MacBook, including some older models that pack ...

The guys at OSx86 have proven that it's at least possible (though tricky) to install OS X on non-Apple hardware, but whether or not you could plug a flash drive into such a beast and boot from it is ...

Apple's WWDC 2024 announcement introduced several new updates to iPhones, iPads, Apple Watches, and other devices that are planned for release later this year. Among the most anticipated was the ...

It says that it's got a 1.5TB hard disk, when there are 3x 500GB drives physically installed. What I'd like to do is remove all but 1 functioning disks and re-install Mac OS X so that I have a ...