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As of 3 days ago I am finding that all emails and spam I get are all missing logos as well as anthing not script. Many are just blank and right click produces nothing. Dont know what you did but please undo it, Im not in the mood to go find another email host. Thank you

I've been struggling for months/years with tabs crashing. I just figured it was my particular combination of installed extensions and the websites I frequented because certain sites tended to crash tabs pretty often (e.g., HomeDepot.com), while others didn't (e.g., Lowes.com). However, I'm working more hours per day on my PC and have had the app crash multiple times in one day so I figure it's time to try fixing it. So... I made sure that Windows, FF, and my device drivers are up to date. I ran two separate malware/virus scans. The only third-party modules loading are from Intel (it's an Intel CPU and graphics adapter). I ran FF in Troubleshooting Mode, and the tab crashes continued, as well as an app crash. I have four crash report IDs from that event; I am sure it's these four because the Extensions tabs report "No extensions were installed." Three are out-of-memory, one is EXCEPTION_ACCESS_VIOLATION_READ.

• * 593e9741-2b1e-4a9c-8cd0-1fa720241005
• * 0af6e22a-150f-4f88-922d-46c6a0241005
• * d967d511-cd39-4bfe-9b77-6597c0241005
• * 9d98d242-5b2e-421e-8b12-1e0c00241005

I ran MemTest86 and it didn't find any memory hardware issues.

Since Troubleshooting Mode didn't reveal a misbehaving extension, do I still need to "Refresh Firefox"? Does anyone have suggestions for a next step? Thanks.

I got an email from Microsoft saying my Live.com or Outlook.com email accounts won't be supported in Thunderbird UNLESS I change the settings to OAuth2 in incoming and outgoing server settings.

I even REMOVED the email account and re-added it making sure it was OAuth2.

But for my live.com & outlook.com email accounts I continually get prompts for passwords from Thunderbird. Sometimes I can't even click the RED X at the upper right to shut the prompt down. I just happens over and over until I give it what it wants.

I am tempted to shut down all Microsoft email accounts and switch to Gmail.

I have Thunderbird version 115.12.2 (64-bit) I used Windows 11 23H2 build 22631.3810 Windows Feature Experience Pack 1000.22700.1020.0

Any idea how to stop these prompts?

I like Thunderbird much more than any other email program I have ever used, and would like to keep it

hi

can't associate files with thunderbird even thougfh the association is set correctly. error just says i should make an association etc its updated and addons turned of anyone got any ideas, thanks

Hi. When I select any of local folders and press the right mouse button on it and then select Compact, nothing happens (any message or pop up). When I choose Imap folder and then select compact, everything works fine even if there is no need of compacting such folder there is a message that 0KB where freed. I choose both online and offline work to check, but nothing helps. I remember that on older versions compacting worked fine, but now I don't know where is the problem.

Thanks for any suggestions.

Hi all, Microsoft required upgrading Outlook mail account to 2step authentication from normal password. I followed all the instructions after that to connect Thunderbird, both 1) Server setting and 2) Outgoing Server SMTP here: https://support.mozilla.org/en-US/kb/microsoft-oauth-authentication-and-thunderbird-202

Since I did, Thunderbird will no longer connect and retrieve mail. It just hangs.

Is there a conflict as I am still using a POP Outlook account? Meaning do I need an IMAP setup? I'm really, really tech illiterate, so dumb it right down for me, please.

Since latest update, I have been unable to connect my “Photo Flash I-Drive” to my iPad. Error message indicates accessory not connected and needs device permission. “ of both device and accessory have been reviewed and no restrictive or blocked issue identified. Firefox is my default browser. (Ios 18 is installed on my iPad Air).

Here's what I've done to try to resolve my issue: - Looked up this help article on support.mozilla.org - My precise problem matches "IMAP/POP3 work, but SMTP does not work" and it's for a personal account so I go visit this article on the hellish ever-changing landscape that is The Microsoft Knowledgebase - All of the server connection settings (address, port, TLS flavor) match - ... but Microsoft wants me to use either "Modern Auth / OAuth2" (other methods are being depreciated), neither of which seem to be available in Thunderbird. - This seems strange since the account itself is using Oauth for the IMAP connection. Why isn't it an option for SMTP? - I try to work around it by creating a new app password on my Microsoft account... - I still get an error telling me to enter a new password (with the checkbox to save in password manager)

Cannot open website or log in from smile bank page. Been logging in ok for many years. Works on my android phone and other browser. Cleared history and caches as described and updated firfox recently https://bank.smile.co.uk/r/frmAccountProduct

I have been using two Firefox browser windows a lot recently. Suddenly the response time to a request to open new window went from immediate to 20 seconds. Initially that meant I hit the "new window" button 10 times to get any response which meant browsing was interrupted for the next 5 minutes by the appearance of yet more new windows at 20 second intervals! Has anyone any idea about what has happened?

It seems from reading on forums and googling that there is a "return receipt" function in Thunderbird. My problem is I can't find it anywhere in my software. I've searched in every category and can't even find an "Options" on the menu. I remember when Thunderbird did have a "return receipt" that was very easy to find. Now it seems that it has disappeared altogether. What gives?

This is another moment where I have to post through my Mac Monterey when the problem is on Window 10 64-Bit. This problem surfaces when there is an update available to either program, though it seems like most times, not every time. Currently there is one available for Firefox that does not download. Previously the download installed on its own when this happened. I have shut down and restarted the system at least three times. At the last time I restarted in Safe Mode With Networking. It detected the update but would neither download nor check for updates. The message read to reinstall the new version. Is there any way to fix this updating problem once and for all? It is peculiar the Edge does not display this behavior. Right now what tabs I had open froze; so I had to use this system to post with Firefox for Mac Monterey. Thanks in advance.