Sign in Error 81000451 in windows messenger

[Deabelos]

Hi friends,
I am getting an sign in error when try to sign in windows live messenger, and i have tried all the solution given in various sites but none of them helped me out. Has anyone had any experiences with this ?

Thanks in advance for your answers.

[Trio]

Windows Live Messenger Beta, so I took in to account that I had found myself a resolution that worked for me.

Go To The Following Addresses On Your Computer
C:\Documents and Settings\***\Application Data\Microsoft
C:\Documents and Settings\***\Local Settings\Application Data

Note: Make sure you replace the “***” with the user you are logged on your computer with not your msn your windows user account.

2. Delete All files that may relate to MSN or Windows Live Messenger.

You have now fixed error code 81000451, Now try to sign in.

[johnson22]

The Messenger technical support team can help you resolve any Messenger problems. contact the Messenger technical support team so that they can respond with instructions and help, click the following link, and then complete the online form:
https://support.live.com/default.aspx?pr... (https://support.live.com/default.aspx?pr...

[Jackson2]

The Messenger technical support team can help you resolve any Messenger problems. To contact the Messenger technical support team so that they can respond with instructions and help, click the following link, and then complete the online form:
https://support.live.com/default.aspx?pr... (https://support.live.com/default.aspx?pr...