The error message "Volume does not meet requirements for this update" may appear when attempting to install a Mac OS X updater or a full release from disc. Generally ...

I managed to get my hands on a Mac Pro 3.1, and I'm wanting to play around with it. One of the drives is dying if not already dead. The system doesn't boot, instead it's flashing the folder + question ...

[Editor’s note: This article is part of our series of articles on installing and upgrading to Lion (OS X 10.7). We also have a complete guide to installing and upgrading to Mountain Lion (OS X 10.8).] ...

There's always been a wide range of opinion in the Mac pro community about how one should install a major release of Mac OS X (and even for the Classic Mac OS in the days). Apple offers a range of ...

When working with Leopard on laptops, make sure to consider the realities of older units with less space and/or small solid state drives. Leopard typically clocks in at over 8GB for a typical install.

The macOS installer is quick and easy to use, but you can find out more info on what happens during installations by checking its built-in logs. Here's how to look at them. macOS installer files are ...