On Jan 28, 2:59  豮
> > If that is not the issue, try including the following information in
> > your report:
>
> > "gem env" output
> > "gem install gemname --debug -V" complete output.
>
> @luis lavena
>    
>
> on my browser configuration
>     
>    
>
> I attached the output error I got running this command
> gem env
> gem install rails --debug -V
>
> Attachments:http://www.ruby-forum.com/attachment/4434/error.txt
>

Can you access this URL from your internet browser?

htttp://gems.rubyforge.org/yaml

If that doesn't work them something is blocking RubyGems servers from
your computer or network.

Looking at Windows errors for Sockets:

http://msdn.microsoft.com/en-us/library/ms740668(VS.85).aspx

WSAENOTCONN (10057) happens when you don't have an IP address or
someone (a firewall or an antivirus) is blocking you.

Please verify that none of these tools is locking RubyGems.

--
Luis Lavena