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I have had Thunderbird on my Mac Monterey synced to my Comcast email address with no problems. Usually I have to enter my Comcast password when I send the first message for the day. It has caused no real problems since I obtained this computer, probably sometime in 2021. Within 2023 I obtained a Windows 10, onto which I also put Thunderbird. Last November I upgraded to Windows 11 had kept Thunderbird. I did not do the upgrade myself. The technician used Google Drive and OneDrive for backup. I added a GMAIL address on that system to my Thunderbird installation on Windows 11.

For the past week Thunderbird has been popping up a Comcast site requesting that I enter my Comcast password. This is bizarre! How can I get my Thunderbird to behave more normally on my Windows 11? Thanks in advance. The technician only did the upgrade. I did the subsequent program reinstallations.

Will ' i ever get to use this site. In 2026 or is it just for sining in an asking questions over an over is this just a loop or bot ? Does anyone see or READ THIS .

I changed POP3 email password to an app password and Thunderbird would not recognize it even though I updated in Security. I was told to delete the Thunderbird account then set it back up which I did--I did not check the box to delete files. Finally the new account was able to bring in new emails (POP3) but the old folders/emails are not there.

I read that I should go to %appdata%, roaming, Thunderbird but the dates are from years ago--do I go further to find my data or is there another path or something else I should do?

Unless they were backed up somewhere within Thunderbird, I don't think I have any backup.

Can you please help? Thank you.

Thank you. I’m not a technical person and so could you please share the specific and safe steps which will resolve both the error state shown, and the TLS logging issue without creating any other unintended consequences. I don’t want create any additional problems while trying to address these two issues. Thank you

Email being stopped by avast (inbound. att.net ) mailshield. Certificate revoked not expired and can not be updated. Location: other people directory. Thank you David. [redacted] @hotmail.com

Was hat sich in der Einstellung Thunderbird verändert weil ich keine Bilder und Daten mehr als Anhang versenden kann. Anhänge werden nicht angenommen. Holly Produkte Helmut Pilz

Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:156.0) Gecko/20100101 Firefox/156.0

Win 11 Home 26H2 26300.9550 and Firefox 157.0 or higher.

This problem exists for me, in FF 157.0, FF 157.0.1, and FF 159.0a1

Never saw this issue before FF 157.0

I 'always' save my edited images to my desktop, prior to uploading them to a website. Doesn't matter what image editor I use.

MY problem is "uploading" those images to TenForums and ElevenForum. The upload dialog, before FF 157.0, would always look on the desktop for the image I wanted to upload.

Since FF 157.0... if I save anything to any drive, and then try to upload an image to a website like ElevenForum, the upload dialog will look for the image(s) on whatever drive I saved something to.

Workaround: I restart Firefox AND browse once to my desktop, where the image is located. Then it looks on my desktop every time for images I want to upload... ...UNTIL I save anything to any partition on my drives, then MY problem returns.

I see this problem when uploading images to elevenforum.com and tenforums.com Drag & Drop (in 11Forum), works fine, probably because when I drag & drop I'm declaring the file path automatically. I only see the problem in... Attach > and the upload dialog

This is very hard to explain. I export my bookmarks to F:\Bookmarks After doing that, instead of looking on my desktop where the images are, it looks for them in F:\Bookmarks.

If I save anything (like a text file), on any drive/partition... when I try to upload an image on my desktop to ElevenForum.com the upload dialog doesn't look for the image on my desktop.

I don't see this issue on FF 156.0.1 or any version before FF 157.0

I've been using firefox for a little while- maybe three months now. I'm no expert on any of the config options. I run firefox using the built in VPN that my friend showed me how to enable, and I've been using it since. But now, as of roughly today, whenever I enable the VPN, no websites will load. At all. When I turn it off, they load instantly. But whenever I turn it on, it just gets stuck loading forever and ever, never actually getting anywhere. I tried enabling network.dns.disableIPv6 in the config page, because that's what I saw on a mozilla support page- nothing. Didn't do anything. The browser.ipprotection.enabled is still on, and I didn't change anything in settings. There was a firefox update very recently, but everything still worked with the VPN on. I just updated my computer, but I don't think that's it either because it wasn't loading things earlier today either. Not sure how to fix this. Please help?

On all my PC's, (Win 10 & 11) downloads go to the folder I specified even though "Always Ask" is checked. This results in hundreds of files (statements, receipts, documents of interest) that I have to then move to the correct folders and unimaginable congestion and chaos in the directory.

I (and many others) would really appreciate it if FF would give priority to fixing some of these longstanding glitches, rather than pushing unneccessary and unneeded glitz on us.

Server Not Found

Firefox can’t connect to the server at legalfolder.sce.com. What can you do about it?

   Check to make sure you’ve typed the website address correctly and try again in a few moments.
   Check your network connection.
   Check that Firefox has permission to access the web (you might be connected but behind a firewall).

Not a bug report, but more so a feature suggestion for extra keybinds. In case this isn't the right place for a feature suggestion, please excuse me, since search results only yielded the Firefox suggestions thingy. Some browsers like Opera have a keyboard shortcut assigned to selecting the website URL through Cmd+E. This is pretty convenient for those who access most of the browser controls using a keyboard rather than a mouse or touchpad. At the moment you can use "Focus the Search Bar" by Cmd+K and Esc twice to have the URL selected but it's not really ideal. Thanks for the continued support and making Firefox a great browser to use.

Hello,

For some inexplicable reason, when I visit any Wikipedia page (as of Thursday 8th October 2026), the pages display with a huge oversized font that also impacts the format and layout of the page in my browser. I have not made any adjustments on my PC to increase font display size. Wikipedia is the ONLY website that displays in this manner.

I am running Firefox 115.42.0esr (64-bit), which appears to indicate Firefox is up-to-date on my Windows 8.1 desktop PC. Please note that I am still running Windows 8.1 on this device out of choice.

I reported the fault initially to Wikipedia itself, and the response is that any fault is at my end. I have visited the same Wikipedia pages via Chrome Version 109.0.5414.168 (Official Build) (64-bit) and the pages display normally.

I have attached a sample screenshot to illustrate.

Any ideas how I can resolve this issue please?

Many thanks - Dean