I want to use Interdev on my machine to develope web sites. I have downloaded the option pack and my server is running. However, Interdev 1.0 no longer can connect with my server on an existing project or in attempting to create a new project. I can go to the site in Management Console and run the asp's. I did rename the machine but I had this problem before doing that. I have re applied service pack 3. My server is configured with an IP address of 127.0.0.1 on TCP port 80. Help would be appreciated.