The instructions for installing Chocolatey were written against Windows 8.

There have been calls to point practitioners to the Chocolatey site to install that package manager (#295), but those instructions lack the conciseness needed to someone who just wants to get started with Exercism.

On either a physical machine or in a Virtual Machine, please walk through the installation instructions on Windows 10. If there is any difference between what's described in the instructions, either note them here or open a pull request with the needed changes.