When you are trying to sign in Windows Live Messenger you are getting an Error Code 80072efd ;"Sorry, we were unable to sign you in to the .NET Messenger Service at this time. Please try again later. 80072efd"
Solution:
Check the .NET Messenger Service Status.
Remove any Internet Explorer proxy server settings
- In Internet Explorer, click Tools and then click Internet Options.
- In the Internet Options dialog box, go to the Connections tab.
- Click LAN Settings…
- Untick the Use a proxy server for your LAN (These settings will not apply to dial-up or VPN connections) checkbox.
- Click OK and OK again Internet Options
Click on the Start menu, select Run and type the following:
regsvr32 Dssenh.dll Gpkcsp.dll Slbcsp.dll Sccbase.dll
If you are still unable to fix Messenger, we recommend you to Download registry repair tool to fix your errors and speed up your computer.
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