"A" and "B" are different users, both with administrator rols.

>Are users "A" and "B" different Windows users or different logins to SMTP server?
>
>>Yes, sure. Please check
>>http://c-dev.net/vfp/mail.txt
>>
>>It's the same Craig Boyd's example with my parameters.
>>Weirdest yet, in the same PC works fine with user "A" and not with user "B".
>>This is driving me crazy :)
>>
>>
>>>>I'm using the excellent routine from Craig Boyd to send mails from VFP using SendViaCDOSYS.
>>>>
>>>>But, I have a weird problem.
>>>>In some PC's [CDO] works perfectly, but in other Pc's with the "same example", using the same configuration gives me an error:
>>>>1429 "the transport failed to connect to the server".
>>>>
>>>>Can somebody give me a clue that can be happening ?
>>>>
>>>>I already turned-off the firewall, anti virus, etc.
>>>
>>>Can you post your code?