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Emails not sending

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Hi, I just got a new HP Windows 11 desktop. I used Thunderbird on my old Dell Windows 10 PC fine. I have Spectrum for email and it's time warner cable twc.com they are also Charter. My new PC came with a trial of McAfee. I am having a problem I saw someone else post where I can receive email but not send I get error about timed out and just now got this Sending of the message failed. The message could not be sent because connecting to Outgoing server (SMTP) .gmail.com failed. The server may be unavailable or is refusing SMTP connections. Please verify that your Outgoing server (SMTP) settings are correct and try again. I asked Spectrum if it had to do with Mcafee they said no to contact you all. They said my settings are right which I copied off my old PC. I thought I used to always be pop3 but they said it's imap. I receive just fine just can't send. It worked on my old PC fine. Thanks! Rose

Hi, I just got a new HP Windows 11 desktop. I used Thunderbird on my old Dell Windows 10 PC fine. I have Spectrum for email and it's time warner cable twc.com they are also Charter. My new PC came with a trial of McAfee. I am having a problem I saw someone else post where I can receive email but not send I get error about timed out and just now got this Sending of the message failed. The message could not be sent because connecting to Outgoing server (SMTP) .gmail.com failed. The server may be unavailable or is refusing SMTP connections. Please verify that your Outgoing server (SMTP) settings are correct and try again. I asked Spectrum if it had to do with Mcafee they said no to contact you all. They said my settings are right which I copied off my old PC. I thought I used to always be pop3 but they said it's imap. I receive just fine just can't send. It worked on my old PC fine. Thanks! Rose

Chosen solution

Ok, let's work with Gmail for the moment. Gmail requires a different password for each device, so the common technique of copying passwords from one device to another does not work. Here are the basics:

- change your security authorization to Oauth2 (do this for the incoming server settings and also for the Outgoing (SMTP) server - two places - remove the password entries for the account (remove the entire entries both incoming and outgoing) - that password info is at Tools>Preferences>Privacy&Security - click 'saved passwords' Then click 'show passwords' then highlight the rows with incoming and outgoing gmail servers and click DELete. - check to ensure that TB is set to accept cookies (that setting is just above the Passwords section) - Now connect. Google will then step you through the authentication process for your PC. It may ask for your web password to confirm that it's you.

This should get gmail working, assuming the setup is correct.

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Me too thanks we can close this thread. Thanks Again,

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