HTTP Error 404 - File or Directory Not Found

If you haven't enabled the "Active Server Pages" service in IIS, then it will prompt the error message of "HTTP Error 404 - File or directory not found" (Figure 1-1).

Figure 1-1

Solution:

Open IIS Manager, click the "Web Service Extensions", and right click the "Active Server Pages", then select "Allow" to start the "ASP" service (Figure 1-2).

Figure 1-2