How do I determine which version of IIS / ASP I’m running?

  1. If you are running Windows Server 2003, you are running IIS 6.0 / ASP 3.0 (though some people like to call this ASP 4.0).
  2. If you are running Windows XP, you are running IIS 5.1 / ASP 3.0.
  3. If you are running Windows 2000, you are running IIS 5.0 / ASP 3.0.
  4. If you are running Windows NT 4.0 or Windows 9x, you can determine which version of IIS / PWS you are running by one of the following methods: Continue reading