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Now that Thunderbird is delivered in .xz archives, not .bz2, the Linux system install instructions need updating. The extract command in Step 3 should be:

tar xJf thunderbird-*.tar.xz

note the upper-case J instead of lower-case which is used for .bz2

Current version of Firefox has

    (1) popups to get me to download a new version,
    (2) tab pickup,
    (3) popups to show
    article titles,
    (4) popups to show
    current URLs.

I just want to download the install programs until I get the most recent one that has none of (1) - (4).

I need to go back 1, 3, 5, 10 years?

So where on the Internet should I go to get such an old Firefox install program?

I used to really like Firefox, but changes (1) -- (2) have ruined it for me.

I have a new computer. All data was transferred from old to new. My Thunderbird icon is on the desktop, but when I try to open it, I get the error message No Path Found. I am wondering if it was actually downloaded. Can you help me with this?

I've tried disabling it with the secret menu and it makes no difference. Seeing as Mozilla don't give a singular toss about the needs of their neurodivergent users I want to install an old version of firefox for android with a version of the UI that doesn't make me want to self harm. I know how to disable android updates but not install an old version safely. How do I do this?

Attached a screenshot of the new UI. As an aside if anyone can recommend the drugs that the people who designed and approved this ugly tosh are on I'd love to know what they are, must be good stuff for them all to make decisions this asinine.

I clicked the Thunderbird icon on my Firefox toolbar and the page that opened told me to complete my installation. I had believed my installation was completed quite a while ago, when I last clicked the icon. What must I do?

Hello Firefox team,

I downloaded firefox-142.0.tar.xz and copied the necessary files to the appropriate directories. Unfortunately, I am missing the 24x24 and 256x256 icons. Could you please add these resources?

I would be very grateful if you could help me with this.

Best regards Chris

hi I would like to download and install firefox for android which if I understand correctly is named fenix, without going to an app store. I don't see a direct link on the main pages on the website. I noticed at https://archive.mozilla.org/pub/ it looks like it might be possible to get the apk. My concern would be does this violate any terms or licenses? Is this 100 percent ok to do? Also does the firefox owners have anything written answering this? There are websites that imply sideloading firefox might be considered using without permission and I definitely don't want that.

I see an article on moving Thunderbird to another computer, but what if I want to add another computer so that I can use Thunderbird on either one? Is the procedure the same?

Today I made a credit card donation to Mozilla but I still cannot download Thunderbird on to my computer which is running Windows 10. I should be very grateful if someone could guide me through the process. Tony Baker.

Please send me a link to revert my Thunderbird version to one that supports image attachments resizing. Current version does not and there is no compatible add-on for it.

Hi, Sorry to be a nuisance but I have tried all the suggestions to migrate T/bird complete and nothing works, I have been extremely careful that Thunderbird has been closed before making actions. It is a new and "empty" Win 11 25H2 machine.

The second Mozilla suggestion is impossible as my appdata/local folder has many files and is enormous, it does not seem to have a user name in the address either.

Any guidance would be greatly appreciated, or I will have to manually make a clone of Thunderbird with the email accounts and refer to the W10 machine for stored mail until these become too old to be of interest.