If you want an English-language version of the latest update of Windows 10, you can download the ISO here. That's right - everything we're going to do here is 100% legal and sanctioned by Microsoft. You can download the ISO file straight from Windows. In this tutorial we'll show you how you can set this up from a Mac. Luckily, Microsoft makes a tool that you can use to install Windows from a USB storage drive (or 'thumbdrive' as they are often called).īut what if you don't have a second PC for setting up that USB storage drive in the first place? So it can be a pain to install Windows on a new computer. Most new PCs don't come with DVD drives anymore.