CHECK ALL THE BOX
-Gmail: smtp.gmail.com
-Yahoo: smtp.mail.yahoo.com or smtp.mail.yahoo.co.uk (if email address ends in yahoo.co.uk)
-Hotmail/MSN/Outlook.com: smtp.live.com
-AOL: smtp.aol.com
-Comcast: smtp.comcast.net
-Other: Contact your mail provider for your SMTP server address
Enter your User Name, (e.g., youraddress@gmail.com), and your Password in the appropriate text boxes
Enter your email address into the Default reply email textbox
Click OK to save your changes.
"EMAIL AUTHENTICATION USERNAME OR PASSWORD NOT ACCEPTED"
Then UN-CHECK the box label Use SMTP to send email directly bla...bla...bla...
Click OK again......
Please try............................
Check registry edit (Regedit)
[HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\NCH Software\ExpressAccounts\Email]
"DefaultsSet"="1"
"SendDirect"="1"
"UseMAPI"="1"
"UseSMTPHost"="0"
"MailSMTPHost"="smtp.gmail.com"
"SMTPUserName"="xxxx@gmail.com"
"_SMTPPassword"=hex:XXXXXXXXXX (hidden my password 🙂)
"ReplyToEmail"="xxxx@gmail.com"
"UseSSL"="1"
"SetViewed"="1"