Win 7 smtp problems

I have the same smtp connect problem I have seen in thias forum. The software works on my Vista PC but will not send emails from my Win 7 32 bit PC. I can reviece but not send. What possible security settings in Win 7 should be changed? A lot of other software programs will both send and recieve on my Win 7 PC???

The issue may be connected with new firewall or antivirus settings. Did you try to make a log file as mentioned at “SMTP connecting fails ?” topic discussion? That will maybe help us to trace the cause.