PHP Page on IIS 7.5 Not Found

Hi, Just installed IIS on my Windows 7 system, and everything seems great until I tried to execute a PHP script. I am sure that the code itself works, because the same code works on LAMP. This is the error I get: HTTP Error 404.3 - Not Found The page you are requesting cannot be served because of the extension configuration. If the page is a script, add a handler. If the file should be downloaded, add a MIME map. Anyone on the list know what I need to do to fix it? Thanks for your help. Alice _________________________________________________________________ Hotmail has tools for the New Busy. Search, chat and e-mail from your inbox. http://www.windowslive.com/campaign/thenewbusy?ocid=PID28326::T:WLMTAGL:ON:WL:en-US:WM_HMP:042010_1