topic Re: Slow Program in Discussions

Slow Program

wa1hzk — Sat, 03 Aug 2024 03:35:46 GMT

The latest update makes the program run so slow it's almost unusable. If you deal with a lot of email the time between hitting the delete key and the next e-mail has gotten 10 times longer it seems.

Re: Slow Program

BeeTrap — Wed, 21 Aug 2024 15:10:32 GMT

I agree. Seems as though the last 2 or 3 updates has really made Thunderbird sloooowwwww! Feels like I am still running DOS 3.3!

Re: Slow Program

wa1hzk — Wed, 21 Aug 2024 15:20:41 GMT

Yup. It seems to be working today but now when I try to send, the program sometimes never will. I must cancel the send and hit send again, then it goes through? I'm not sure if it's Thunderbird or my mail server.

Re: Slow Program

wsm — Fri, 11 Jul 2025 01:15:18 GMT

Hopefully this is improved with newer versions - we're now at version 140.

Also when experiencing slowness or needing support, the best place to get help is at https://support.mozilla.org/en-US/questions/thunderbird. Please state your OS and version when posting.

Re: Slow Program

wsm — Wed, 26 Nov 2025 19:09:47 GMT

Are you still seeing performance issues?