As per example we have created the registry key NETUI and implemented the code give by you.
The IP address Conflict Notifications are not working.
Only cable attach /detach notifications are working
please provide the details how to capture the IP address Conflict Notifications.
SAMPLE CODE ON DEVELOPER WEBSITE
Can you check if you get a notification (WaitForMultipleObjects returns), but then you can’t read the message (ReadMsgQueue fails) or if no message is received at all?