If you have a Bluetooth keyboard, OS X may ignore keystrokes at startup for booting into Safe mode and other optional boot environments.

Now that Apple has released OS X 10.9 Mavericks, you might want to consider creating a USB install drive for clean installs and future use.

We've walked through how to triple-boot your Mac with Windows and Linux, but if you're using a shiny new Hackintosh, the process is a bit more complicated. Here's how to get all three operating ...

Figuring out how to get back to OS X from Windows may be unclear, especially if you're unfamiliar with Boot Camp.

For newer Macs, use a USB 3.0 drive—it makes things significantly faster. The OS X 10.10 Yosemite installer from the Mac App Store in your Applications folder.

Step-by-step guide to completing a clean install of Mac OS X Yosemite using a flash drive.