A How-to guide on solving Windows Messenger Error Code 8004820
(Sorry we were unable to sign you in to the Messenger service at this time. Please try again later. Error code: 80072efd)
Read our guide on solving Windows Error Code 8004820 and use these tips. It will help you to troubleshoot your issue.
When you open Windows Live Messenger and try to sign in you receive this error message which prevents you from accessing the service.
What you should do in the case of Windows Messenger error #8004820
To learn more about this error, please check out our Error Analyzer