You cannot start debugging on the Web server, and the server does not support debugging an ASP. NET or ATL Server application.

You cannot start debugging on the Web server, and the server does not support debugging an ASP. NET or ATL Server application.
A>. The properties in the DCOM Config Gray are not available in the workaround,
1> management tools, Component Services-computers-Computer-iis Admin server (View details)
Appid= IIS Admin Server a9e69610-b80d-11d0-b9b9-00a0c922e750
2> Use Regedit to locate the ID that hkey_classes_root\appid\{just found} "
3>: Right-click on {ID} just found}, select permissions
4> In the Permission Settings window, click Advanced, select the Owner tab, select Administrators as the owner
5> Grant Administrators group ownership of read/write Note: Be sure not to modify TrustedInstaller permissions

B>. Resolve an issue in which changes to administrator rights cannot be saved: Add the launch permission for the Authority\Network service user to the IIS Admin services. Use the following steps to resolve this permission issue:

1>. Enter "DCOMCNFG" in the System "Run", click on "Component Services", "Computer", "My Computer", "DCOM Config" to find the "IIS Admin service" services we need;

2>. Right click on the service, select "Properties", go to "Security" menu and edit "Custom" in "Launch and Activation Permissions".

3>. Add the start permission for the NT AUTHORITY\NETWORK Service user. Give the account permission to "Start locally" and "Activate locally."

4>. Restart the server.
C>: Look at the IIS Web site, the amazing discovery that the default Web site is stopped state. The impression did not stop it ah. Start with the Manage Web site, right-click. Click Launch after actually pop up: "Another program is using this file, the process cannot access." （
Solution:
Run the cmd input Netstat-ano to see if 80 ports are occupied and find out

Proto Local Address Foreign address State PID

TCP 0.0.0.0:80 0.0.0.0:0 LISTENING 412

80 port is occupied.

Invoke Task Manager, service query pid2384. In the process, stop it. The original is installed Apache, also used the 80 port, hey.

You cannot start debugging on the Web server, and the server does not support debugging an ASP. NET or ATL Server application.