You may have missed the part where he said it requires a Linux computer. One option you can try is to click the icon in your notification area (bottom right of screen) the one for Windows Ink Workspace. This will give you an option to install and run Linux on your windows computer without having to wipe-out windows. If you have never used Linux before, I recommend installing the Dubain version or other beginner level version. Don't repeat my mistake of first time user installed Fedora. I was totally lost, couldn't get anything to work right. After 3 days I was so frustrated that I uninstalled it and took me another 2 years to even consider learning linux again. Then repeat the mistake, Kali Linux for security monitoring....a week later, uninstall. several years later, I learned those were both for advanced users that already knew their way around in linux. Do some research to find the version that is best for your skill level. i'm still clueless with linux but at least I'm learning now.