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Yahoo mail opens window when launching T-Bird 146.0.1m Just started happenenig.

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  • Last reply by Matt

Jeffrey Colon
Jeffrey Colon
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I would like to stop version 146.0.1 of Thunderbird from loading yahoo mail when executing Thunderbird in a annoying new window. Just started happening 01/05/2026. Thank you Jeff

I would like to stop version 146.0.1 of Thunderbird from loading yahoo mail when executing Thunderbird in a annoying new window. Just started happening 01/05/2026. Thank you Jeff

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Jeffrey Colon
Jeffrey Colon Question owner
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Windows 11 Pro OS.

Matt
Matt
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Perhaps complete the authentication so Thunderbird can access your data on the yahoo servers. That annoying new window is a request to allow Thunderbird to do the job you have asked it to do. Failure to fulfill the authentication will result in something not working as you would expect because Thunderbird can not access the data to proceed.

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