From: Luis Lavena Date: 2010-10-17T04:15:16+09:00 Subject: Re: Error msvcrt-ruby18.dll On Oct 15, 3:14 pm, "Srinivas P." wrote: > Hi Team, > > I installed ruby 1.9.2, i am getting follwing error > > This application has failed to start because msvcrt-ruby18.dll was not > found. Re-installing the application may fix this problem. > You're receiving this because the gem that you're trying to use has been compiled for Ruby 1.8.x and these binaries are not compatible with Ruby 1.9.x I would recommend installation of the Development Kit as documented in RubyInstaller wiki: http://github.com/oneclick/rubyinstaller/wiki/Development-Kit And when find a gem that does not work, for the installation as shown in the DevKit instructions (gem install xxx --platform=ruby) Please note that not all gems suffer this problem. The best to do is contact the gem author and politely ask provide him a gem with binaries for Ruby 1.9 too. -- Luis Lavena