Django for Designers/Laptop setup/Windows virtualenv

From OpenHatch wiki

Test if you have the required tools

In this step, we test if you have the virtualenv tool.

Take this moment to open up a command prompt. Enter the command:

virtualenv --help

You should see a help message that looks something like this:

Usage: virtualenv [OPTIONS] DEST_DIR

  --version             show program's version number and exit

If you don't see that friendly message, grab and save it ... where?