IIS7 Configuring PHP Error "Enable file monitoring for files not found"

Original IIS7 configuration PHP5.4 error To enable file monitoring for files not found how to solve?

Case Environment: Windows2008+iis7+php5.4+zend Loader user encountered an error after configuration: Errors Digest HTTP error 500.0-internal Server error enable file monitoring for files not found The worldwide Kagemori engineers share solutions for you.

The page detailed error is as follows:

Verbose error message  

Module
fastcgimodule 
notification
executerequesthandler 
Handler
php-5.3.13  
Error code
0x80070003 

requested URL
http://localhost:80/index.php 
Physical path
d:\wwwroot\ bbs\wwwroot\index.php 
Logon method
Anonymous  
logged on user
Anonymous  

most likely cause: IIS received the request, but an internal error occurred during processing of the request. The root cause of this error depends on which module is processing the request and what happens in the worker process when this error occurs.
IIS cannot access the Web. config file for the site or application. This behavior can occur if the NTFS permissions are set incorrectly.
IIS cannot process the configuration of a Web site or application.
• Authenticated Users do not have permission to use this DLL.
• The request will be mapped to a managed handler, but the. NET extensible functionality will not be installed. What

can try: • Make sure that the NTFS permissions for the Web. config file are correct, and allow access to the computer account of the server.
• Check that any additional information is logged in the event log.
• Verify the permissions of the DLL.
• If the request is mapped to a managed handler, install. NET extensible functionality.
• Create a trace rule to track failed requests for this HTTP status code. For more information about creating a trace rule for a failed request, click here.

Links and more information This error indicates that a problem occurred while processing the request. The WEB server received the request, but an error occurred during processing, resulting in a 500 error.  
 

From the error point of view, the service in IIS is pointing or mapping errors. After exploring, it is resolved that the managed pipeline pattern for the application pool has been changed from classic to integrated and the identity changed to Network Service.

IIS7 Configuring PHP Error "Enable file monitoring for files not found"