Install rational enterprise Suite (robot ...) Problems encountered and solutions!

Problem description:
After the installation and registration are complete, a warning box is displayed when you run the rational ROBOT: "The procedure entry point iphlpapi. icmpsendecho cocould not be located in the dynamic link library ICMP. dll ".

Try to solve the problem:
1. reinstallation after uninstallation. the problem persists.
2. register ICMP. DLL file (run regsvr32 ICMP. DLL command), the warning is displayed: ICMP. DLL was loaded, but the dllregisterserver entry point was not found. still unable to find the exit point from the dynamic Connection Library.
3. I went to Google to search for the problem. If there is a problem-like response, but I cannot find a solution to the problem, I am helpless!
4. Insert the system installation disk (win2003eng SP1) to check the system file integrity and run the SFC/scannow command. After the check, try again. The problem persists and the problem is still depressing!
5. in c: \ windows \ system32, locate ICMP. DLL file, which is deleted after backup. It is found that the system automatically generates another file and cannot be replaced. However, the crux of the problem is found.

The correct solution:
Restart the machine, enter the security mode, and test ICMP. dll on other machines to replace the original file, restart the machine, and then enter the system to solve the problem!

Summary:
The problem is that the ICMP. dll file may be corrupted or cannot be registered.ProgramYou cannot find the entry point, view the system logs, and fail to register for updates. Disappointment should not cause unnecessary troubles to us.