This page shows you the easy and correct steps required to repair a Windows 8007274c error.
"We were unable to sign you in to the MSN Messenger, possibly because of a problem with your Internet connection. Please try again later. Error Code: 8007274c"
Check it out and finally get rid of this Messenger problem.
When you open Windows Live Messenger and try to sign in you receive this error message which prevents you from signing in to the service. If you are successful with signing in the service repeatedly disconnects from the Internet.
Follow our instructions if error #8007274c happens
To learn more about this error, please check out our Error Analyzer