Thunderbird freezes when I delete several messages

Dziadzi19 — Tue, 07 Apr 2026 10:16:40 GMT

I recently installed the newest version of Thunderbird on my new laptop. After a few days of use, I noticed that when I delete several messages that TBird freezes and becomes unresponsive. Is it a *bug*, or is it my computer acting up?

Re: Thunderbird freezes when I delete several messages

wsm — Tue, 07 Apr 2026 10:16:10 GMT

Hopefully you are no longer having difficulty. Some things of importance:

* Do periodically backup your data. https://support.mozilla.org/kb/thunderbird-export

* This website, Connect, is primarily for posting of feature ideas. When seeking support for problems, the best place to ask is https://support.mozilla.org/questions/new/thunderbird

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Thunderbird freezes when I delete several messages

Re: Thunderbird freezes when I delete several messages