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Slow down after latest update of thunderbird

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  • آخر ردّ كتبه sfhowes

Melissa Serao
Melissa Serao
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We are running Thunderbird Supernova 115.3.3 (64-bit). Update installed about a week ago. Since then, it takes about 45 seconds to a minute for any email message to send. This is happening on multiple computers. Any advice to speed it up again?

We are running Thunderbird Supernova 115.3.3 (64-bit). Update installed about a week ago. Since then, it takes about 45 seconds to a minute for any email message to send. This is happening on multiple computers. Any advice to speed it up again?

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sfhowes
sfhowes
  • Top 10 Contributor
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Start Windows in safe mode, then test TB performance. Any difference?

https://wiki.mozilla.org/Thunderbird:Testing:Memory_Usage_Problems