All Products Support Forum

Hello, How can we disable QUIC with the latest ADMX or via registry entry on Windows 10. I see not settings under ADMX that can assist in doing so. I dont mind implementing a registry entry in GPO as well.

Thanks

hi there, nowadays i am suffering a bad moment....because when i am trying to visit a website and trying to view an article the website automatically redirects to other sites,,,, and this is very disappointed..

so now i am asking for a solution to turn off auto redirect..

I have set up my google calendars in Thunderbird so I can have a shared work calendar.

The calendar has the "prefer client-side email scheduling" option enabled, and the correct email (my work email) is selected, yet invites are still being sent out from my gmail account.

OPEN PREVIOUS WINDOWS AND TABS is unchecked but upon startup firefox always tries to do this and I get an error message. Computer crashes, shutoffs, sleep mode and Firefox wants to go to my previous windows and tabs : I HAVE IT UNCHECKED FOR A REASON, I DON'T WANT TO GO TO PREVIOUS TABS.

My email server changed recently from one IMAP server to another. Since the change, Thunderbird keeps marking some messages as Unread. Often these are old messages, reveived weeks or months ago and definitely have been read. The process appears to be random: I laboriously work through multiple folders, marking them as Folder Read. Only to find, next time I open Thunderbird, that there is a new set of messages and folders flagged as Unread. In Settings I have 'Automatically mark messages as read - Immediately on display' checked, which is the desired and normal behaviour. I'm stumped!

I've been using T-Bird for about 15 years, or more. On May 8th it stopped working - unable to receive or send e-mail. I'm using T-Bird 115.10.2 (64-bit) and I've been running Windows 7 Home Premium 64-bit since 2012, and have no intention of upgrading to a new OS. If I do upgrade to a new OS, it will probably be the latest Mint Linux, as I installed an earlier version of Mint a few years ago to check it out as an alternative to Windows.

I have a 3.2GB AMD CPU and 16 GB RAM. Luckily I can access & use my AT&T Mail at currently.com, but I like T-Bird a lot better. T-Bird has essentially worked flawlessly for me all of these years - until now.

I have re-set my AT&T Mail password 2 times and also tried my AT&T Mail's "Secure Mail Key" from 2020, which is supposed to "never expire" - to no avail! T-Bird does not like any of these Passwords.

So it appears to me that T-Bird is now dead.

And so I am looking around for the best new e-mail client to use.

I am reluctant to try uninstalling T-Bird and re-installing it, out of fear that I'll lose all of my T-Bird data (folders, files, settings, etc.).

Also, I just found a recent article that claims that T-Bird will no longer work with Windows 7 after "late 2024." So I wonder, if the Thunderbird team has already euthanized T-Bird.

I shall greatly appreciate it if you can help bring my T-Bird back to life.

Thank you very much!

Don Wilhelm donwil99@pacbell.net

I’m trying to use Firefox on my iPhone and I’d like the default search engine to be Firefox. I don’t see why it wouldn’t be already or an option. Can this be done?

Also, my default search engine keeps switching and I don’t want it too. Like I said above I’d like it to be Firefox but I can’t seem to get it to be ? And it switches to google so I removed it.

I have it set to Brave right now but when I search for things in regards to a keyboard logger and as I’m quite sure I have one on my phone. It will start and just not go through as if something is limiting its functionality.

Also when I try and do security check I get an error unable to gather home information. It usually says not able to stop sharing access to camera, microphone, location even though I have them turned off.

Hoping someone on here can help me!

This also happens when I try and install a verification app to my accounts when I click to add it any other one that I don’t have will pop up. Then when I click to add on the App Store it reply’s I’m not connected to the internet when I am. How can I fix these issues and secure my device?

Thunderbird 115.10.1

If I attempt to print many emails at one time (by selecting a group of them from a mailbox), Thunderbird sometimes gets lost in the middle of the job and chooses a random email (not from the selected group or even the same mailbox) and combines many others into the same email and tries to print (leading to a single email showing 200+ pages for that one entry in the print queue and actually composed of many emails put together, but not the ones I selected).

Does not happen if I only select a few emails at a time.

Sounds like an indexing issue with the file that holds all the emails. Perhaps something gets corrupted?

Any suggestions?

slow browser takes long time to change screens & i have hi speed inernet & side skrool bar works half the time &stay loged in dont work makes you log in evertime fix website

My wife got a new computer and I'm transferring her folders from her old windows 10 computer to her new Windows 11 computer. I have Thunderbird installed on the new computer with her account. Thunderbird on the Win10 comp is 32 bit and the Win11 comp is 64 bit. Both are the same version (115.10.02). On the old computer, in the MAIL folder there is "inbound.att.net" which has her mail files (Inbox, Sent, Drafts, etc.). Should I just copy all the files inside the "inbound.att.net" folder to the new computer?

Is there anything else I need to copy and paste from the old TB to the new TB folder? I'm guess that I will have to at lease copy and paste the abook.sqlite file from the old to the new. Any other folders or files.

Maybe I'm doing this wrong and there is an easier way to do this? I've read the article about moving data on the TB Support page but it doesn't mention anything about TB data from a Win10 32 bit to a Win11 64 bit computer. Will the difference in Win10 OS and TB 32 bit and the Win11 OS and TB 64 bit, be an issue.

Thank you so much for the help.

When accessing my site (in attachment to avoid indexing), Firefox blocks with a "Possible security risk" interstitial. DoH requests to the configured https://dns.google/dns-query service work from an external application on the same machine as the browser, but about:networking#dnslookuptool reports the host being unknown.

Hello,

My company recently started using ActivTrak Monitoring software and I need some help configuring the setup for Apple computers. I'm trying to create a custom .mobileconfig to automatically turn on the browser extension and then stop the end users from turning the add-on off. I can successfully install and lock the extension on once installed but need to manually activate the add-on first. What do I need to add to the plist to enable the extension automatically?

Thank you!

I attempt to open Thunderbird in an iMac but the computer says it is already open and only one can be open at a time. I can not find a Thunderbird open on the computer.

Samsung Galaxy S24 Ultra running latest Android update and latest Firefox update. I set Firefox as my default browser. I have un-installed all updates for Samsung Internet and removed all permissions for it. Disabling it is greyed out. Some apps that I use have links to websites. Too frequently, when I go to one of those links, the intro screen for Samsung Internet opens. Then, when I look at the settings in Firefox it is no longer set as the default. Then I set Firefox to default and go to my phone settings to see that Firefox is selected as the default. If I open the previously mentioned app and choose the web link, Firefox will open. But somewhere along the way, the default changes back to Samsung Internet and it's a vicious circle. I have posted in a Samsung forum but haven't gotten a reply that solved the problem. Please help. Thanks Mike

hello firefox support, i recently signed into firefox on desktop but now i cant seem to remeber the account password so after making a new password after clicking on forgot password ,will i lose my bookmarks and ad-ons and all the customized settings? pls help me in this situation i dont want to lose my data pls .

Native manifests describe where native messaging browser extensions can be found, as described here:

https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/Native_manifests#native_messaging_manifests

Specifically on the MSIX version of Firefox available in the Microsoft Store, what directory does Firefox look in for native manifests?

The problem I need to solve is that I need to place a native manifest in a location where Firefox can see it, specifically in the new Windows MSIX installer. This seems to be reasonably straightforward, if I can confirm where that is.

Ever since Firefox browser updated, my Home (specifically Shortcuts) has been glitching.

They do not show up, no matter how many rows I add or subtract. Web search and Recent activity still works (to an extent) but Shortcuts? Never again. Please fix it ASAP.

I have created a filter to forward and email as soon as the message comes in. I does not do the auto-forwarding but will do if I click Run now.

I had to reinstall TB due to the fact that for years my mail server was Cox who recently decided to get out of email business and transferred all my messages to Yahoo. The transition has not been going smoothly. Image attached.