rmagick not working?

Dear Friends,

I have installed Ruby 1.9.1 & rails 3.0.0 (beta vaersion) also its dependencies in my windows xp machine.

I have also installed image magick version 6.6.1 q16.

I need to work on task related to images, so i tried to install rmagick in my system, rmagick 2.13.1 installed successfully in my system. But i receive the follwing error while using rmagick in my code,

irb(main):001:0> require 'RMagick' LoadError: no such file to load -- RMagick2.so         from C:/Ruby19/lib/ruby/gems/1.9.1/gems/rmagick-2.13.0/lib/RMagick.rb:11 :in `require'         from C:/Ruby19/lib/ruby/gems/1.9.1/gems/rmagick-2.13.0/lib/RMagick.rb:11 :in `<top (required)>'         from (irb):1:in `require'         from (irb):1         from C:/Ruby19/bin/irb:12:in `<main>'

In controller part i received the following error

no such file to load -- RMagick

Rails.root: D:/Projects/inProgress/PRESSP0310/tasks/image_gallery Application Trace | Framework Trace | Full Trace

app/controllers/images_controller.rb:2:in `<top (required)>'

C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:209:in `require' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:209:in `block in require' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:195:in `block in load_dependency' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:523:in `new_constants_in' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:195:in `load_dependency' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:209:in `require' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:415:in `load' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:415:in `block in load_file' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:523:in `new_constants_in' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:414:in `load_file' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:310:in `require_or_load' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:452:in `load_missing_constant' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:153:in `block in const_missing' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:151:in `each' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:151:in `const_missing' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/inflector/methods.rb:114:in `block in constantize' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/inflector/methods.rb:113:in `each' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/inflector/methods.rb:113:in `constantize' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/routing/route_set.rb:47:in `controller' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/routing/route_set.rb:25:in `call' rack-mount (0.6.3) lib/rack/mount/route_set.rb:148:in `block in call' rack-mount (0.6.3) lib/rack/mount/code_generation.rb:89:in `block in recognize' rack-mount (0.6.3) lib/rack/mount/code_generation.rb:66:in `optimized_each' rack-mount (0.6.3) lib/rack/mount/code_generation.rb:88:in `recognize' rack-mount (0.6.3) lib/rack/mount/route_set.rb:139:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/routing/route_set.rb:458:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activerecord-3.0.0.beta3/lib/active_record/query_cache.rb:31:in `block in call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activerecord-3.0.0.beta3/lib/active_record/connection_adapters/abstract/query_cache.rb:35:in `cache' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activerecord-3.0.0.beta3/lib/active_record/query_cache.rb:11:in `cache' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activerecord-3.0.0.beta3/lib/active_record/query_cache.rb:30:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activerecord-3.0.0.beta3/lib/active_record/connection_adapters/abstract/connection_pool.rb:365:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/middleware/head.rb:14:in `call' rack (1.1.0) lib/rack/methodoverride.rb:24:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/middleware/params_parser.rb:19:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/middleware/flash.rb:167:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/middleware/session/cookie_store.rb:107:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/middleware/cookies.rb:202:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/middleware/callbacks.rb:46:in `block in call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/callbacks.rb:410:in `_run_call_callbacks' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/callbacks.rb:88:in `run_callbacks' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/middleware/callbacks.rb:44:in `call' rack (1.1.0) lib/rack/sendfile.rb:105:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/middleware/remote_ip.rb:48:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/middleware/show_exceptions.rb:48:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/railties-3.0.0.beta3/lib/rails/rack/logger.rb:13:in `call' rack (1.1.0) lib/rack/runtime.rb:17:in `call' rack (1.1.0) lib/rack/lock.rb:11:in `block in call' <internal:prelude>:8:in `synchronize' rack (1.1.0) lib/rack/lock.rb:11:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/middleware/static.rb:30:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/railties-3.0.0.beta3/lib/rails/application.rb:132:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/railties-3.0.0.beta3/lib/rails/application.rb:81:in `method_missing' C:/Ruby19/lib/ruby/gems/1.9.1/gems/railties-3.0.0.beta3/lib/rails/rack/log_tailer.rb:15:in `call' rack (1.1.0) lib/rack/content_length.rb:13:in `call' rack (1.1.0) lib/rack/handler/webrick.rb:48:in `service' C:/Ruby19/lib/ruby/1.9.1/webrick/httpserver.rb:111:in `service' C:/Ruby19/lib/ruby/1.9.1/webrick/httpserver.rb:70:in `run' C:/Ruby19/lib/ruby/1.9.1/webrick/server.rb:183:in `block in start_thread'

C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:209:in `require' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:209:in `block in require' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:195:in `block in load_dependency' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:523:in `new_constants_in' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:195:in `load_dependency' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:209:in `require' app/controllers/images_controller.rb:2:in `<top (required)>' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:415:in `load' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:415:in `block in load_file' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:523:in `new_constants_in' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:414:in `load_file' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:310:in `require_or_load' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:452:in `load_missing_constant' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:153:in `block in const_missing' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:151:in `each' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/dependencies.rb:151:in `const_missing' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/inflector/methods.rb:114:in `block in constantize' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/inflector/methods.rb:113:in `each' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/inflector/methods.rb:113:in `constantize' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/routing/route_set.rb:47:in `controller' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/routing/route_set.rb:25:in `call' rack-mount (0.6.3) lib/rack/mount/route_set.rb:148:in `block in call' rack-mount (0.6.3) lib/rack/mount/code_generation.rb:89:in `block in recognize' rack-mount (0.6.3) lib/rack/mount/code_generation.rb:66:in `optimized_each' rack-mount (0.6.3) lib/rack/mount/code_generation.rb:88:in `recognize' rack-mount (0.6.3) lib/rack/mount/route_set.rb:139:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/routing/route_set.rb:458:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activerecord-3.0.0.beta3/lib/active_record/query_cache.rb:31:in `block in call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activerecord-3.0.0.beta3/lib/active_record/connection_adapters/abstract/query_cache.rb:35:in `cache' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activerecord-3.0.0.beta3/lib/active_record/query_cache.rb:11:in `cache' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activerecord-3.0.0.beta3/lib/active_record/query_cache.rb:30:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activerecord-3.0.0.beta3/lib/active_record/connection_adapters/abstract/connection_pool.rb:365:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/middleware/head.rb:14:in `call' rack (1.1.0) lib/rack/methodoverride.rb:24:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/middleware/params_parser.rb:19:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/middleware/flash.rb:167:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/middleware/session/cookie_store.rb:107:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/middleware/cookies.rb:202:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/middleware/callbacks.rb:46:in `block in call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/callbacks.rb:410:in `_run_call_callbacks' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta3/lib/active_support/callbacks.rb:88:in `run_callbacks' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/middleware/callbacks.rb:44:in `call' rack (1.1.0) lib/rack/sendfile.rb:105:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/middleware/remote_ip.rb:48:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/middleware/show_exceptions.rb:48:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/railties-3.0.0.beta3/lib/rails/rack/logger.rb:13:in `call' rack (1.1.0) lib/rack/runtime.rb:17:in `call' rack (1.1.0) lib/rack/lock.rb:11:in `block in call' <internal:prelude>:8:in `synchronize' rack (1.1.0) lib/rack/lock.rb:11:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0.beta3/lib/action_dispatch/middleware/static.rb:30:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/railties-3.0.0.beta3/lib/rails/application.rb:132:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/railties-3.0.0.beta3/lib/rails/application.rb:81:in `method_missing' C:/Ruby19/lib/ruby/gems/1.9.1/gems/railties-3.0.0.beta3/lib/rails/rack/log_tailer.rb:15:in `call' rack (1.1.0) lib/rack/content_length.rb:13:in `call' rack (1.1.0) lib/rack/handler/webrick.rb:48:in `service' C:/Ruby19/lib/ruby/1.9.1/webrick/httpserver.rb:111:in `service' C:/Ruby19/lib/ruby/1.9.1/webrick/httpserver.rb:70:in `run' C:/Ruby19/lib/ruby/1.9.1/webrick/server.rb:183:in `block in start_thread'

This error occurred while loading the following files:    RMagick

Could any please suggest a way to fix this issue?

Thanks in advance

Regards, Jose Martin