Форум поддержки Thunderbird

TB won't set up on Yahoo mail. Spent about 3 hours on the phone with one and sometimes two Yahoo techs and giving them total access to my computer so they could set up TB but could not get it working. It was eventually suggested I contact you folks, so here I am. When sending an email, it just keeps running like it's sending but doesn't stop. Eventually displays the following:

Sending of the message failed. Unable to authenticate to Outgoing server (SMTP) smtp.mail.yahoo.com. Please check the password and verify the 'Authentication method' in 'Account Settings | Outgoing server (SMTP)'.

The techs and I went around an endless loop of re-entering PW and checking authentication settings. Any suggestions?

Enige weken geleden heb ik mijn mailbestand geexporteerd naar externe harde schijf als back up. Deze externe harde schijf (D:) heb ik nu continue aan mijn laptop gekoppeld. En mijn mail account met bijbehorende postbussen functioneert normaal. Maar als ik nu mijn externe harde schijf loskoppel is wel mijn mailaccount zichtbaar maar zijn alle onderliggende mappen verdwenen, zoals IN, OUT, SEND, ETC. (de lokale mappen zijn wel zichtbaar). Bij de serverinstellingen staat dat berichten worden opgeslagen in D:\ Back up mail dd-mm-jjjj Ik wil graag dat alle postbussen weer op mijn C:\ schijf worden opgeslagen zodat ik de externe harde schijf weer kan verwijderen. Hoe zet ik de mappen weer op C:\ ?

Hi, David replied to my original question as to why the Folders are not loading off the Yahoo server onto a new computer as they are on my old computer.

The Thunderbird version on the OLD computer utilises a IMAP Mail Server. The version I downloaded yesterday and installed on this new computer utilises a POP Mail Server with no option I can see to change this. Screen Capture attached.

So Presumably I need the IMAP Mail Server version of the App. If I'm correct where would I download it from?

Thank you and kind regards, Mark.

I was using thunderbird. I accidentally hit the sort by star right above the email list. The application crashed closed. When I reopen it, it immediately crash closes. I can't even get an pointer arrow for long enough to exit myself.

On window 10. Thunderbird was up to date.

Tried - restarting computer. Signing out of TB in the crash report box. Can't get into safe mode.

I've appreciated using Thunderbird for an ad-free Hotmail experience for quite some time. I've changed my Hotmail password every few weeks lately and Thunderbird worked fine when I entered the new password at the prompt when Thunderbird started.

Just now however, I needed to get into my Microsoft account that uses the same password as my Hotmail account. My login to Microsoft failed. Trying to understand why, I looked in Thunderbird at the saved password for Hotmail's server:

oauth://login.microsoftonline.com (https://outlook.office.com/IMAP.AccessAsUser.All

https://outlook.office.com/POP.AccessAsUser.All 
https://outlook.office.com/SMTP.Send offline_access)

The saved password was a 464 character long ASCII string totally irrelevant to the password I'd selected for Hotmail and Microsoft.

I went through the password change process for Hotmail, was then able to get into my Microsoft account and restarted Thunderbird. As usual, Thunderbird asked for the new password. I entered it and was then able to receive new mail from the Hotmail server in Thunderbird. However, again, the saved password in Thunderbird for Hotmail was not the password I'd entered.

Next, I deleted the saved passwords in Thunderbird, restarted it and this time it prompted me to be sure I'd downloaded it from a reliable source. I've never seen that prompt before. It came with my Linux Mint installation, so I thought it would be safe, but again there's an irrelevant password saved for my Hotmail account.

It's like it eventually changes my password for Hotmail and Microsoft since I can get mail through Thunderbird with the odd password it saves, but if I use what should be my password for Hotmail or my Microsoft account via a web page interface, the password doesn't work.

I'll have to stop using Thunderbird if this continues.

I have a Google Calendar, in which I manage My Tasks. I can't see my existing tasks in Thunderbird, and I can't add new tasks to the Google Calendar. New Task in Thunderbird is greyed out and the field next to it has the writing: "Please select a calendar that supports tasks".

I have seen that many had the same issue and understood that it is linked to how My Tasks in Google Calendar itself works. Is there really no workaround whatsoever?

If not, how can I manage tasks and share them with someone else (who uses Google Calendar or Apple Calendar, but does not use Thunderbird)?

Thanks in advance for your replies!

I'm debugging other problems. I go to troubleshoot mode and come back and my fonts changed.

I head into settings to fix this. Attached the view of my change while debugging to make it really big.

This does nothing. Thunderbird doesn't change the font, the size, nothing.

I'm starting to think I'm losing my mind.

I have two Google (yes, Google, not gmail) accounts. When setting up my gmail in Thunderbird, I was prompted to enter the Google account. I have entered the wrong one. Consequently, I cannot access my gmail: "Unable to log in at server. Probably wrong configuration, username or password."

I have tried all ways I have found in this forum to get rid of it again, such as editing the prefs file, but to no avail.

How can I remove the Google account from the Thunderbird settings to be able to insert the new one?

Thanks for your help in advance, Matt

Attached image, how is it possible that Thunderbird allows Bit Defender to install a spam add on and then protects it to so I can't remove the add on ?

This is just mind boggling.

Further, there is a "Why" link which should explain any logic to doing this, note there is not, and it explains nothing of the sort.

I have better things to do than run behind thunderbird to delete an extension which thunderbird has allows to "Can't be removed".

Is thunderbird with us ? or against us ?

𝐇𝐨𝐰 𝐭𝐨 𝐏𝐫𝐞𝐯𝐞𝐧𝐭 𝐔𝐩𝐝𝐚𝐭𝐞𝐬 𝐭𝐨 𝐓𝐡𝐮𝐧𝐝𝐞𝐫𝐛𝐢𝐫𝐝 As a regular here, I have frequently seen requests on how to prevent updates to Thunderbird. For most people, I believe the option found at Settings>General is sufficient. I also believe the default setting to automatically apply updates is appropriate if users do periodic backups. But I respect there are those who have strong feelings on the topic, and those who run a business and rely on stability more than new features. I acknowledge this information may be available elsewhere, and possibly superior in its approach, but this does work. So, here are the steps:

-   Create a simple text file called policies.json 
-   Enter this text into the file: 

  {
     "policies": {
        "ManualAppUpdateOnly": true,
        "AppAutoUpdate": false,
        "AppUpdateURL": "https://yoursiteisnothere.com"
      }
   }

- create a folder named ‘distribution’ and store it in the folder where thunderbird.exe resides. For Windows, that would be normally be C:\Program Files\Mozilla Thunderbird\ or C:\Program Files (x86)\Mozilla Thunderbird\
- place the file called policies.json in the distribution directory
- start Thunderbird 
- to verify this, click Settings>General and scroll down to Updates. There, you should see the words, 
          “Failed to check for updates.”  (See attached screenshots for examples.)

If you later decide you want an update, the file or folder must be removed or renamed. If changes are made while Thunderbird is running, you must exit and restart for the change to take effect.

NOTE: My suggestion to persons using this technique is to, at least twice per year, download the latest version, test to your satisfaction along with any addon updates. The intent is to stay relatively current for releases, security, and support. To never update is not recommended.

Give that I use TB as my desktop client to access my nyu.edu email (provided by google), and that recently I updated my password as periodically requested by nyu admin When I try to access nyu email a pop up screen come up asking to authenticate with imap.gmail.com. I click next and get a 403 Access Forbidden error (Authentication failure while connecting to server imap.gmail.com.)

Solutions I have tried: 1. Clear cookies, history and cache on browsers and TB; 2. Changed default browsers (Ffox, Ch, Edge); 3. Deleted account in TB and created it again using instructions here https://www.nyu.edu/servicelink/KB0016473 4. Accessed my nyu email on browser to check user name and password. It works. I can access the email.

Nothing seems to work. Still get 403 error. As a result I am unable to authenticate and hence use the email account in TB.

Hello

We've made a donation, but we're still getting the annoying "DONATION" notice popping up at the browser.

WE WOULD LIKE TO DISABLE IT PLEASE. PLEASE PROVIDE THE INSTRUCTIONS TO DO IT.

Thanks Vitor Neves CMS INC.

Using Thunderbird on Linux I cannot delete any local folders, when I try to delete them I get more copies of the folders on reopening Thunderbird, after the system says it is "not responding" and I close it down. I have tried several times and now have multiple copies of the local folders I've tried to delete.

hi there

i have been keeping my local folders stored on my microsoft sharepoint but need to move them to my local drive due to storage restraints on my sharepoint.

the first thing i did was to change local folder location to my C drive (I know how to do that).... then when I started looking online for how to move the local folders, I decided I should probably start by directing thunderbird back to the original local folder location on sharepoint... but now I can't seem to undo the change and whilst I can see my local folders on the sharepoint, i don't know which folder to select so that thunderbird will display my local folders correctly.

see attachment 1 - this is where I am directing thubderbird to find the local folders

but the local folders are looking like attachment 2

I'ved tried directing it lower down in the file hierarchy, or higher up, but nothing seems to work.

Can you help by telling me which folder I should select?

please and thank you!!!

I've recently decided to switch to Thunderbird from Windows Live Mail, which is no longer supported. I also use Mailwasher PRO which displays emails on the server and allows me to delete unwanted emails from the server. If I download emails to Thunderbird, I expect them to be stored automatically on my PC. However, when I subsequently delete them from the server, using Mailwasher, they are deleted from the inboxes in Thunderbird as well.

I'm guessing it's a setup issue but am struggling to find what is wrong. Thanks in advance for your help.

I received a message with the remark "This message contains an invitation to an event." What follows is several screens of metadata (that's what I think it's called), followed by the original note from the sender. Is there a way for me to suppress all this metadata? When I forward the message to a friend who has an iPad, it shows up without the metadata. I'd like that to be the situation when I use Thunderbird.

I've attached a screen shot of a portion of what I've called "metadata". I didn't include the very top of this metadata because it contains personal data.

I recently un-installed an old version of Thunderbird that was showing a vulnerabilty and would not patch itself to the latest version for some reason (old version was in the 60s). I had all mail stored in a non-standard folder on my D drive so that it would be included with my backups. After uninstalling, my non-standard folder is still there. However, the location where Thunderbird was originally installed was removed and that is not included in my backups.

I installed today the newest version of Thunderbird, but I cannot get it to open my old mail. I'm able to login to my accounts, but I need to access the email stored in my non-standard storage file.