Running multiple operating systems side-by-side gives you the chance to test applications, run platform-specific software, and tons more without ever rebooting. It's also extremely cool. Here's how to ...

I need to virtualise an install of Snow Leopard on my Intel-based iMac in order to continue to use an accounting app that isn't being updated anymore. I've set up a fair number of VMs so have a good ...

The “10” era of the Mac operating system (Mac OS X and macOS 10) is now over. Apple decided to turn it up to (version) 11 and released macOS Big Sur. With macOS Big Sur, you’ll find that still a very ...

If you're on Windows, need to use OS X, but don't want to buy or build a new computer, reader Bobby Patton shows us how to run Snow Leopard in a virtual machine on Windows with just a few tweaks.

If you’re having problems installing MacOS Big Sur on your Mac, first ensure that you have a compatible machine (listed below). Otherwise, check that your device has enough free storage space on the ...