Issue #7742 has been reported by Mars (Hong Ha Dang ).

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Bug #7742: System encoding (Windows-1258) is not recognized by Ruby to  convert back to UTF-8 
https://bugs.ruby-lang.org/issues/7742

Author: Mars (Hong Ha Dang )
Status: Open
Priority: Normal
Assignee: 
Category: 
Target version: 
ruby -v: 1.9.3


I installed Railsinstaller in win8. After intall complete the screen set to 
> configuration Railsinstaller on cmd (step 2). I give user name: DHH Mars and 
> email: dhhma... / gmail.com. It ran and have following massage: 
> 
> C:/RailsInstaller/scripts/config_check.rb:64:in 'exist?': code converter not 
> found <Windows-1258 to UTF-8> <Encoding::ConverterNotFoundError> from 
> C:/RailsInstaller/scripts/config_check.rb:64:in 'main' 
> 
> C:\Sites> 


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