If you have a safe dog, you may be able to make the following mistakes, and if you don't have a safe dog, look for other solutions, and there are several symptoms:
1. IIS Worker Process has encountered a problem that requires shutdown
2. Error in Report queue: Error application W3wp.exe, version 6.0.3790.3959, error module Ntdll.dll, version 5.2.3790.5583, error address 0X0004CCA2.
3. A process that provides services for application pool ' xxxxxx encounters fatal errors when communicating with the world Wide Web Publishing service. Process ID is ' 2672 '. The data field contains the error number.
These problems after a long time to find no reason, including the reload system, upgrade to the latest version of the security dog, and then after the expert advice, the original is the report of the security dog caused by the reporting function, turn off the escalation function can be resolved, please see the closing method screenshot: