bundler doesn't work

[mahmoud gharbi]

C:\Sites>rails new second

DL is deprecated, please use Fiddle

     create

     create  README.rdoc

     create  Rakefile

     create  config.ru

     create  .gitignore

     create  Gemfile

     create  app

     create  app/assets/javascripts/application.js

     create  app/assets/stylesheets/application.css

     create  app/controllers/application_controller.rb

     create  app/helpers/application_helper.rb

     create  app/views/layouts/application.html.erb

     create  app/assets/images/.keep

     create  app/mailers/.keep

     create  app/models/.keep

     create  app/controllers/concerns/.keep

     create  app/models/concerns/.keep

     create  bin

     create  bin/bundle

     create  bin/rails

     create  bin/rake

     create  config

     create  config/routes.rb

     create  config/application.rb

     create  config/environment.rb

     create  config/secrets.yml

     create  config/environments

     create  config/environments/development.rb

     create  config/environments/production.rb

     create  config/environments/test.rb

     create  config/initializers

     create  config/initializers/assets.rb

     create  config/initializers/backtrace_silencers.rb

     create  config/initializers/cookies_serializer.rb

     create  config/initializers/filter_parameter_logging.rb

     create  config/initializers/inflections.rb

     create  config/initializers/mime_types.rb

     create  config/initializers/session_store.rb

     create  config/initializers/wrap_parameters.rb

     create  config/locales

     create  config/locales/en.yml

     create  config/boot.rb

     create  config/database.yml

     create  db

     create  db/seeds.rb

     create  lib

     create  lib/tasks

     create  lib/tasks/.keep

     create  lib/assets

     create  lib/assets/.keep

     create  log

     create  log/.keep

     create  public

     create  public/404.html

     create  public/422.html

     create  public/500.html

     create  public/favicon.ico

     create  public/robots.txt

     create  test/fixtures

     create  test/fixtures/.keep

     create  test/controllers

     create  test/controllers/.keep

     create  test/mailers

     create  test/mailers/.keep

     create  test/models

     create  test/models/.keep

     create  test/helpers

     create  test/helpers/.keep

     create  test/integration

     create  test/integration/.keep

     create  test/test_helper.rb

     create  tmp/cache

     create  tmp/cache/assets

     create  vendor/assets/javascripts

     create  vendor/assets/javascripts/.keep

     create  vendor/assets/stylesheets

     create  vendor/assets/stylesheets/.keep

        run  bundle install

DL is deprecated, please use Fiddle

C:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/win32/registry.rb:70:in `find': unkno

wn encoding name - CP720 (ArgumentError)

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/win32/registry.rb:70:in

`<module:Win32>'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/win32/registry.rb:3:in `

<top (required)>'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/rubygems/core_ext/kernel

_require.rb:55:in `require'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/rubygems/core_ext/kernel

_require.rb:55:in `require'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/win32/resolv.rb:6:in `<t

op (required)>'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/rubygems/core_ext/kernel

_require.rb:55:in `require'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/rubygems/core_ext/kernel

_require.rb:55:in `require'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/resolv.rb:170:in `<class

:Hosts>'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/resolv.rb:167:in `<class

:Resolv>'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/resolv.rb:37:in `<top (r

equired)>'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/rubygems/core_ext/kernel

_require.rb:55:in `require'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/rubygems/core_ext/kernel

_require.rb:55:in `require'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/rubygems/remote_fetcher.

rb:5:in `<top (required)>'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/rubygems/core_ext/kernel

_require.rb:55:in `require'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/rubygems/core_ext/kernel

_require.rb:55:in `require'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/rubygems/spec_fetcher.rb

:1:in `<top (required)>'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/rubygems/core_ext/kernel

_require.rb:55:in `require'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/rubygems/core_ext/kernel

_require.rb:55:in `require'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/

lib/bundler/source/rubygems.rb:3:in `<top (required)>'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/

lib/bundler/source_list.rb:9:in `initialize'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/

lib/bundler/dsl.rb:20:in `new'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/

lib/bundler/dsl.rb:20:in `initialize'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/

lib/bundler/dsl.rb:9:in `new'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/

lib/bundler/dsl.rb:9:in `evaluate'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/

lib/bundler/definition.rb:25:in `build'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/

lib/bundler.rb:154:in `definition'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/

lib/bundler/cli/install.rb:77:in `run'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/

lib/bundler/cli.rb:145:in `install'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/

lib/bundler/vendor/thor/command.rb:27:in `run'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/

lib/bundler/vendor/thor/invocation.rb:121:in `invoke_command'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/

lib/bundler/vendor/thor.rb:363:in `dispatch'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/

lib/bundler/vendor/thor/base.rb:440:in `start'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/

lib/bundler/cli.rb:9:in `start'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/

bin/bundle:20:in `block in <main>'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/

lib/bundler/friendly_errors.rb:5:in `with_friendly_errors'

       from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/

bin/bundle:18:in `<main>'

Unfortunately, a fatal error has occurred. Please see the Bundler

troubleshooting documentation at http://bit.ly/bundler-issues. Thanks!

C:\Sites>

any ideas 

[Dušan D. Majkić]

> unknown encoding name - CP720 (ArgumentError)

Try with this command

C:\chcp 1252

in command prompt, before rails command.