I Cannot Sign into Windows Live Messenger
For some reason on my Windows XP machine. Windows Live Messenger was not letting me log in. I was getting error 80072efd. It was telling me something about not being able to load contact list. Here is what I did to solve the problem.
In Windows XP,
a. Click Start, click Run, type cmd , and then click OK.
b. At the command prompt, type ipconfig /flushdns , and then press ENTER. This command flushes all the DNS entries that have been cached.
c. Try to sign in to Windows Live Messenger.