when i try to run open http://localhost, this shows up "An error occurred on the server when processing the URL. Please contact the system administrator. If you are the system administrator please click 'here' to find out more about this error."
and when i click "here" it brings me to this https://learn.microsoft.com/en-us/iis/application-frameworks/running-classic-asp-applications-on-iis-7-and-iis-8/classic-asp-not-installed-by-default-on-iis
i don't understand why. here are my files: https://drive.google.com/drive/folders/1ipO8E8b64N5kjd4re-SLAHgj0NpPf-of?usp=sharing