Installing eventmagine 0.12.10 with ruby 1.9.3 on windows 7

Operating System:

Windows 7

Problem:

I was required to install the eventmachine 0.12.10 with my ruby 1.9.3 on windows 7

Solution:

Sorry, it's just not possible. Not as much as i could figure out. I simple installed Ubuntu and everything was ok. Maybe by the time you are reading this it will be possible but at the moment on Windows 7 the only solution is to have a older Ruby version or get the "gem install eventmachine -pre" to get the newest version of eventmachine.