For those looking to install Windows 8 Release Preview (build 8400) in Oracle's VirtuaBox, this video guide is for you. This video guide will show you how to properly set up VirtualBox with ease.
Download the latest version of VirtuaBox here. In our tutorial, we used VirtualBox 4.1.8. This version of VirtualBox requires no tinkering of settings to get Windows 8 to install properly. Simply select "Windows 8" as your operating system type and use the recommended settings. Take a look at the video below, which was also featured the same settings used to install the Windows 8 Consumer Preview: