First, let's talk about the problem that I encountered. Due to the initial use of Internet Options in IE, the result is ASP. NET (2003) cannot be executed, and the prompt "cannot start debugging on the Web server" is displayed. For the solution, see Step 2.
Possible causes:
1. Integrated window Authentication
Right-click "my computer"-> "management"-> "services and applications"-> "Internet Information Service Manager"
-> "Website"-> "default website"-> "properties"-> "Directory Security" tab-> "authentication and access control block"-> "editing"-> select "Integrated windows Authentication" (for win2003 systems, other systems are roughly the same)
2. After integrated authentication, the following windows user accounts are used for anonymous users,
The username is machine name/IUSR _ machine name, And the password is automatically added. This user belongs to the Guests user group and cannot be changed.
Built-in account for anonymous access to Internet Information Service
3. the logged-on user belongs to the Debuger Group and Adminstrator Group (debugging permission and full file control permission), and the ASPNET user belongs to the Administrator Group (apsx file operation permission)
4. Automatically log on with the current user name and password in IE (valid only after you log off and log on again)
"Tool"-> "Internet Options"-> "Custom Level"-> "automatically log on with the current user name and password"
5. Check whether the "keep HTTP Connection" check box is selected. If not, select.
7. No application is created.
Control Panel --> management tools --> Internet Information Service --> Find your project
--> Attribute -- "virtual directory option. The following is an <Application name> followed by a <button>,
Check whether it is created or deleted. If it is created, click the button to delete it and save it.
From the column of a cloud customer