Alex 2k8 wrote: > Seems it should be > > require 'windows/service' No, I reinstalled the lib by keying command line gem install win32-service-0.6.1-x86-mswin32-60.gem. It was sucessfully installed. I checked the lib path, it is "C:\ruby\lib\ruby\gems\1.8\gems\win32-service-0.6.1-x86-mswin32-60\lib\win32"... -- Posted via http://www.ruby-forum.com/.