gem install vagrantLuckily, us Windows developers recently got chocolatey. I just put together a few packages that makes vagrant setup on Windows a snap. To try it out just follow the chocolatey installation instructions. Then open a command prompt and run:
cinst vagrantThis command will download and install JRuby, VirtualBox, PuTTY, and the vagrant gem. It will also automatically set the registry keys for putty so that once you set up a box with vagrant you can SSH into it with:
putty -load vagrantAt this point the package comes with the old "works on my machine" stamp.
Check out the code on github or report an issue.
More recent versions of the package will not modify the putty registry with the vagrant profile. Instead I recommend installing vagrant-putty.