সকল প্রোডাক্ট Community Forum

Malwarebytes is picking up and blocking an outbound connection request from Firefox - www.highperformance.com. Anyone else experiencing this?

I've been a loyal Firefox user since version 2.0. but to this day you guys have not made it easier for users to restore Firefox profiles. We in 2026 should be able to do the following directly from the user interface of Firefox. honestly its really taken me a long time to voice this opinion but it makes the app a tad less user friendly. i mean its easier to import from another browser but you have to pull out and search all sorts of folders to import from an old Firefox installation or a windows refresh (windows.old). Please, please implement this ASAP. we users have waited too long.

1. display a list of profiles (even from windows.old after a windows refresh) 2. automatically import that information 3. append existing bookmarks from the bookmarks backup if i choose to. 4. be able to browse the bookmarks and show the most recently used ones 5. be able to even reinstall the existing plugins (this one is minor)

the image attached is exactly showing what happens after a windows refresh. this feature is also great for administrators.

Regards, Shomari Ryan

I've been using Thunderbird for years but suddenly as of yesterday it's stopped receiving messages. First it told me my password was incorrect. Ever since then when I try to click "Get Messages," it simply has no response at all. Nothing happens. I went into my Thunderbird password settings, and upon seeing that the incoming-message password had for some reason reverted to an old, obsolete password, I corrected it and saved the correct one. I've checked several times and the passwords are correctly saved now. But this did not fix the problem. When I click "Get Messages," nothing happens. My Thunderbird is connected to my Earthlink account, which is working fine. When I go into Earthlink, I am able to send and receive messages as normal. So the problem is not with Earthlink but with Thunderbird.

Hi all,

I've been using Thunderbird for eons but yesterday morning it started freezing up constantly.

It freezes up ("Thunderbird is not responding") every time new emails are received or any time I take any action while the Inbox folder is open. So, if I delete an email it freezes for a few minutes. If I do anything pretty much, it freezes up for a few minutes. Then it comes back and I can do another action, and it freezes again. This only seems to be happening when I have the Inbox open - if I go to other folders it seems to function normally.

Things I've tried without success: - Troubleshooting mode - Adding exceptions for my profile folders to Windows Defender - Compressing Inbox (and Trash and Junk) - Repairing the Inbox index

This doesn't appear to be a memory issue - right now, memory use for my entire system seems to be hovering at just over 50%. But Thunderbird is still freezing.

My Inbox folder is very large, but it's never been an issue before and nothing significant was added yesterday when it started failing.

Any suggestions appreciated!

Thanks

(If this is a duplicate, please feel free to delete. I posted last night, but the question appears to have vanished from the forum.)

I'm using Thunderbird 151.0.1. After 151.0.0 was installed, the ability to press "/" ("slash") to search while viewing a message was broken. The slash is ignored, and following keystrokes are then acted upon.

If a search is initiated by pressing Ctrl+F, subsequent searches can be started with a slash. It's only when the first search is done that the slash is ignored.

I've been using Thunderbird since the beginning, so starting a search with a slash is in my muscle memory. As a result, I've inadvertently marked or archived or starred messages, navigated to the next thread or next unread message, etc.

Looking at the release notes, I see that a search function was fixed in 151.0.0. I wonder if this is related to that fix?

In any event, can "press slash to start a search in the message window" be restored? ...thanks!

Yesterday I had to change my Spectrum email - I have an old road runner email address and swapped over to spectrum.net server from the old server. In this process I had to update my password to access the server.

When I updated per the instructions from Spectrum I was able to do a normal download into my Thunderbird inbox. This triggered me having to input the new password. I did check the box to update the password and save it. After the one time download I cannot get Thunderbird to download emails. I can send emails with no problems but cannot download. No way can I get a download - it does not on initialization, at the set time nor with the manual request.

Spectrum is no help - their web mail works and it's my problem. I realize this is an old system, legacy and all that - anybody got a magic fix?

Any idea on how I messed this up?

Thanks.

Does Firefox VPN not work with DNS over HTTPS set to Max Protection, and when using a custom provider?

With the VPN on and DNS over HTTPS set to Max Protection set to custom provider, no pages will load and I get an error screen/can't connect to proxy screen.

I use eBird extensively. When I try to play the audio (with sonograms), I get a message that says "We are still processing this file. Try again later". These files perform well on my Android phone, so I know it it is not eBird's glitch. I am confused about the setting options on Firefox that I need to set. These files are usually .wav format. I have tried to open a ticket with eBird, but have not had a response. Can you guide me? Thanks.

My old provider has stopped supporting my old email address and I have changed to a gmail address. How do I remove the IMAP and smtp settings etc for my old email address? Also remove all trace of that unwanted old address please?

I have all the location settings I can find on my Firefox browser, google, and device turned off, but the new firefox weather widget still had my hometown as the default location, which is is not the same location as my IP address. And when I went to buy a book online through Thriftbooks with a guest account the address line autofilled with addresses in my hometown. I do not have any addresses saved to autofill. Where is this information being stored and how do I get rid of it?? Is there something in about:config I can shut off or disable?

Thank you for your time and assistance.

First of all, Thunderbird is a vast improvement over Outlook, so I'm persisting in setting it up. Unknown to me when I researched Thunderbird, it had an "Import from Outlook" feature. Well this trolled through all of the PST files on my computer and succeeded importing a fair amount before quitting saying that the errors were in some error-file that I can't find (Does anyone know where this error file is located?). So I have a large amount of what I need imported. Strangely, some folders have nothing initially then some time later, the emails are there! But I find the "Favourite" setup annoying. Thunderbird mirrors the setting of favourite with the target folder when you drag it to a higher level. In contrast, Outlook just creates a link to the target folder in its original location. I find Outlook's approach a lot better but still not worth the move back (Is there another way to create a Favourite in Thunderbird that does change the original folder?). Thanks for any help.

I have ran into a peculiar problem where special characters from non US keyboard do not work in search. In my case it is ％ for TABS specifically (instead of english %). I wanted to correct the problem by changing 'Keyword' field in 'Search Engine' but it is read-only for browser functions. Is there a workaround or a solution I'm missing? Thanks for your help

I am unable to log into my energy provider, when I log into my bank I can't use some features like seeing all my transactions, I can't log into Twitter, I can't play anything from Substack.

My mac froze, force quit did not work, unplugged it, turned it back on, all bookmarks were gone and not able to add new ones. Would like to restore old bookmarks and add new ones.

Ok so something has changed mi get the home page up of internet banking When I click on log in It won’t load the page And a big red cross comes Suggesting b browser issue On Firefox Basic protection is on Blocked cookies ? My bank suggested I take Firefox and safari off iPhone Andre instal which I have it makes no difference Am suspicious of my bank On the home age allot about their banking app Is it a coincidence I cannot access my acc online via the web ! ? If I disable protection there is still the same issue ! It’s driving me up the wall Tried safari and it’s just the same on there ! Help please

When browsing using Firefox on a iPhone 17 I sometime do and sometimes do not get a back arrow to return to the page I started from. How can I return to the previous page without having to go to the tabs and re-selecting the web site I started from?

On android phones, you can disable the gesture hint (white bar at bottom of screen). Other apps I have tried while having it disabled have no issue. With Firefox however... when gesture hint is off and i swipe up from the bar, my finger is technically swiping at the address bar, which (aside of sending me to home - because that's what the up gesture does on the bottom) opens the tab switcher.