How to Run a Portable Version of Windows from a USB Drive Ever wanted a copy of Windows you can take with you wherever you go, to use on any computer you want? It's possible: here's how to install a portable version of Windows 8 on a USB hard drive that you can take anywhere. The Enterprise version of Windows 8 has a feature called Windows To Go that lets you install a portable version of Windows on a "certified" flash drive. Unfortunately, most of us don't have the...