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Thunderbird Nebula extremely slow responding

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I have Version 128.11.1esr (64-bit) which is up to date.

The software has always been a little slow, but now it takes ages to download emails.

I don't save lots of emails, just a few folders, can anyone advise what the problem could be?

Thank you

I have Version 128.11.1esr (64-bit) which is up to date. The software has always been a little slow, but now it takes ages to download emails. I don't save lots of emails, just a few folders, can anyone advise what the problem could be? Thank you

All Replies (3)

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Does problem change? (many users have found antivirus software causing problems)

Helpful?

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Thank you for replying.

I will try the steps you suggest later, and let you know whether they help.

I use Windows 11, Chrome browser, with Windows Defender as AV. Quite a standard setup which you wouldn't expect to cause problems.

Thank you for your help.

Helpful?

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Thank you for your help, but unfortunately don't feel techy enough to follow the procedures you suggest.

Very grateful for your help, will ask a friend if they can do this.

Helpful?

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