H
hiramsquared
Was using Outlook 2003, upgraded to Outlook 2007, and can not send emails.
I get a message from the System Administrator, saying "554 Authentication
Failed, must login"
This started about Oct. 15, and I switched to Thunderbird as a mail client,
and thought the upgrade to 2007 would siolve the problem, but it has not. I
have no problems in Thunderbird, but I perfer using Outlook. Any ideas as to
why and what I can do to solve the problem?
I get a message from the System Administrator, saying "554 Authentication
Failed, must login"
This started about Oct. 15, and I switched to Thunderbird as a mail client,
and thought the upgrade to 2007 would siolve the problem, but it has not. I
have no problems in Thunderbird, but I perfer using Outlook. Any ideas as to
why and what I can do to solve the problem?