Rails 3.1 - rails not resolving (windows)

I setup rails 3.1.0.rc5 on my friends vista machine last week. Everything installed and i can run an application we're working on just fine, however, the rails command does not resolve. To start the se开发者_StackOverflowrver, i had to do the old fashioned: ruby script/rails s style. He has the ruby bin on his path, as ruby -v resolves fine. Any ideas on what to check?

Note i downloaded a 1.9.2 installer from rubyinstaller.org, setup the dev pack, and installed rails through bundler.

It sounds like your path isn't pointing to your rails gem bin.

My first suggestion was going to be use rvm but since you're on windows that won't be an option. RVM suggested pik for windows users, and if it works similar to RVM, you'll save yourself a ton of headaches.