Lovely windows 7, after the bloat of Vista. All working fine except for MSN Messenger. Could not sign in for the life of me.. All I got was
No errors reported in the troubleshooter.
I finally found a nugget in google.
netsh interface tcp set global autotuninglevel=disabled
Run that in an elevated CMD box and voila, MSN Messenger works..
Must be a combination of my hardware as I cannot see Jo Public having to do that to log into MSN Messenger.
As a courtest CMD comment, to return to normal it is
netsh interface tcp set global autotuninglevel=normal