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I am encountering a message of "The installation seems to be incomplete. Please check your hardware and disk setup and/or re-install." when trying to run Thunderbird.

This first occurred on a system that had been working for a while. An update may have been installed.

Here's what I've tried. -

Uninstall Thunderbird (along with Firefox and Mozilla Maintenance.) Checked for Program Files/Mozilla folder (all were removed). Run SFC / Scannow Run CHKDSK Installed pending Windows update. Restarted the System Renamed (essentially removed) Profiles folder Turned antivirus software off Downloaded and installed the latest version of Firefox, then Thunderbird. Launched Thunderbird. Still received the same error..

Any ideas on how to resolve the issue?

I am trying to evaluate your product, but i cannot load the program. it appears that this product does not have technical support. If the only technical support is from a forum or community, i will look at other products. i do not know the version since i cannot load it

I installed thunderbird for Windows on PC all was good till it went looking for a outgoing server a red box popped up and said outgoing server is already installed . That ended the install.

جهازي لابتوب نوع توشيبا ويندوز 7 لا يوجد به اي متصفح او برامج تواصل الاجتماعي ولا يمكن تحديثه او تحديث اي برنامج غيره لا يوجد بيه الا سلة مهملات و الكمبيوتر والشبكة فقط اريد تنزيل اي متصفح استخدمه

After moving to a new Windows 11 laptop and copying programs from the old laptop with PCmover, I seem to have two versions of Firefox that look different. If I start Firefox from the Start, Programs, it looks like it did on my old laptop. It has the correct extensions and all my correct settings and bookmarks. It is Firefox Developers edition 1.45.0b9, which I’ve used for years. I want this.

But there seems to be a new, second version that looks different and does not show my extensions or bookmarks. It is Firefox Windows MSIX 1.0. This is the version that now acts as my default browser when I click on a link in an email. I don’t want this but I’m not sure how to fix this problem.

In setting up default apps in Windows, it only gives me one Firefox choice. I have no way to choose between the two shown above.

How can I fix this?

On https://www.thunderbird.net/en-US/thunderbird/all/ if one were to select "Need a specific installer?" for any locale and any release channel and select "Linux" with "32-bit (binary)", then selecting "Download" means you get taken to a variety of "404 page not found" pages.

I do not need a Linux 32-bit release and I am not sure one still exists, but just wanted to report this error on the webpage.

When I install FireFox, it automatically installs onto my desktop. My desktop is not for executables. it is for shortcuts to executables installed elsewhere. How can I make FireFox install somewhere other than my desktop.

Whenever I use Thunderbird (TB) I get the following error message:Thunderbird is damaged and can't be reopened." This file was downloaded on an unknown date. What is the problem and how can I get rid of the error message.

my laptop DELL Cgromebook11 can't download any apps like firefox and playstore, i also can't play game example of roblox i already try and search on how to fix my laptop but i can't really fix it. PLEASE HELP ME ATLEAST TO DOWNLOAD... Thank you!!