I am been stumped all weekend. Last Wednesday Outlook 2007 stopped sending my email. No error messages, in fact a copy of the message even appears in the sent items folder ? however no one (including me) is getting anything sent from my Outlook email account. I am receiving email just fine.
My Web Mail account works. I have tripled checked my e-mail setting ? they are correct. I contacted Time Warner / Road Runner ? no problems on their end. My wife (using a separate computer) can send and receive just fine with Outlook 2003 on a ?sub-account?.
I am running Windows XP Pro SP2, with Office 2007 SP1.
I disabled McAfee Antivirus and Zone Alarm ? same problem. I un-installed Outlook, then re-installed — same problem.