i download the driver from http://rubysdl.s1.xrea.com/archive/mysql-winpkg/mysql-ruby-2.4.2-1-winpkg.zip and simply use "ruby install.rb" to install it . when i use it ,it shows error "mswin32-ruby16.dll not found " how can i do now? any other ruby/mysql modules? _______________________________________________ programming is my life my blog:http://blog.itpub.net/liubin http://www.ruby-cn.org/