- Open Run by going to start and click run.
- Paste the following line: regsvr32 Dssenh.dll Gpkcsp.dll Slbcsp.dll Sccbase.dll. And press enter.
Error 80072efd
When you start Windows Live Messenger you will get the following error:
Sorry, we were unable to sign you in to the .NET Messenger Service at this time. Please try again later. 80072efd
Error 80072efd solutions
Try these solutions for error 80072efd

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#1 MSN Servers are down
You can check if the servers are down on the MSN Status page:
http://messenger.msn.com/Status.aspx
Please note this page isnt very accurate.
When you see this the servers are running without any problems