Downloading Mac Lion to multiple computers will prove a headache for some Apple fans. Here's how to save bandwidth and time when downloading your own pride of Lions. Nik Rawlinson has been writing ...

How to create a bootable USB to install OS X Your email has been sent Creating a USB Installer for Apple OS X 10.7-10.8 Creating a USB Installer for Apple OS X 10.5 ...

We've received notes from some readers indicating problems installing Mac OS X on drives that contain more than one partition. In these cases, some users find that formatting a drive with only a ...

Mavericks (OS X 10.9) doesn’t ship on a disc. Instead, it’s available only as an installer app downloadable from the Mac App Store, and that installer doesn’t ...

The new OS X El Capitan features a new Split View, features in Safari, Mail, Notes, Maps, and Photos, and more. To get your hands on all this new stuff, you have to install the operating system on ...

You can make a computer dual boot or multi-boot by installing multiple operating systems on it in different hard drive partitions. For example, you can make your ...