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TB will NOT send messages any more.

Thunderbird Send and receive email
Wayne Mery replied
jon22white
jon22white

I use Windows 10 and Thunderbird for email but I can NOT SEND anymore to anyone. I got an error message that said, "Authentication Required" and gave me a web address go to but google says it no longer available. Tell me how to fix Thunderbird so I can SEND messages again..

I use Windows 10 and Thunderbird for email but I can NOT SEND anymore to anyone. I got an error message that said, "Authentication Required" and gave me a web address go to but google says it no longer available. Tell me how to fix Thunderbird so I can SEND messages again..

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Wayne Mery
Wayne Mery
  • Top 25 Contributor
  • Moderator

Please post screen shots. Thanks.

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