Shoutbox

Hello everyone
I had the same problem as well but I figured out that the msn files has something wrong with it
it's not your computer

you need to download Messenger 8.5 Beta
which you can download here

http://www.mediafire.com/?cbxxjnmjmvb

you need to have WinRAR to extract the files as well as get rid of the your old messenger

Hope all you you can fix it~

I have done all you said.But still this problem still make me crazy.I use Khalid Edition MSN.Please someone help me.

disable all proxy and security settings.
after you sign in successefully u can enable them again.
ANtivirus, personal firewall, windows firewall, Proxy client (such as ISA)
disable them all. or you can try troubleshoting by urself trying to disabling them one by one coz all these may cause you these errors.
If you have NOD32 antivirus just disable the personal firewall, antivirus temporaly