All Products Support Forum

My email was converted from Cox to Yahoo by Yahoo on a system wide conversion on April 27th. In the transition I lost all the emails in my Thunderbird inbox from 4/12 back to the first of the year. I also lost everything in my draft folder.

Carbonite did a restore of the default file (that was dated 4/8) by couldn't get these back. Need to get everything that was in the inbox and draft file on 4/26 (or sometime prior) What can I do?

Quite often I find that Thunderbird is very slow to obtain a connection with my Outlook account. I can run my Outlook directly and everything is updated in about 20 seconds and at the same time it may take a couple of minutes up to a few minutes for Thunderbird to complete downloading. Additionally, many times during this lag in connecting, I receive a message that the password is incorrect, which is bogus; all I have to do is select "Retry" and the download process continues. I am using the latest version of Thunderbird "115.10.2 (64-bit)." This problem has been occurring on previous versions as well.

Needed to look through my April history (pages looked at) in the Library. I had APRIL history up, ready to look through it. I tried to delete one page and it DELETED the whole MONTH. How do i get the APRIL history back? APRIL is gone from the list. jumps to March after the last 7 days

I went to RESTORE but this talks about BOOKMARKS It shows for today may 7, 149 items for example then it shows April 29, april 9, april 4 april 1, each with about 150 items but if I were to click on these it says will replace all BOOKMARKS,

thank you

When I click on the arrow to acquire any emails from my isp it will often say downloading 3 emails or 5 emails or some number, but only one or two come in. I have to hit the arrow again to get more. Sometimes it will say downloading some number of emails, but NOTHING comes in. I don't remember this happening until about a month ago. Can you help?

I just installed Thunderbird (working elsewhere) on a Windows 11 machine, and used the 'auto setup' feature. Sending/receiving works fine, but for every message sent:

1. A pop-up appears, which reads 'Your message was sent but a copy was not placed in your sent folder (Sent) due to network or file access errors. You can retry or save the message to Local Folders/Sent-mydomain.com

2. The current command did not succeed. The mail server for account mydomain.com responded [TRYCREATE] Folder doesn't exist. (Failure).

Sent messages appear just fine locally in Thunderbird, and also on Gmail, and they send fine as well, so I just need to disable the incorrect error messages. Thanks for any help (NOOB level tech savvy).

Hi. I have approximately 26 folders in gmail and 34 filters that sort messages from my inbox to the appropriate folder on the mail server. I am planning on rearranging the filters and would like to know if there is a preferred way to optimize them. For example, am I better off having individual filters (say from several health providers) that end up saving respective messages into a 'Health' folder OR should I have 1 filter that looks for each provider in turn (OR condition aka 'Match any of...' ) then moves them to the 'Health' folder.

Not worried about performance, but more wondering if one method is more efficient than another.

Also, I seem to recall seeing in the filter help pages that it is preferable to have local storage for filters as opposed to having the mail server sort them out. Why is that?

kind regards, Kirby

So this problem keeps happening to me - I click "upload" on a website and nothing happens. For example, trying to upload photos to my website or upload files to a platform. Frustrating. To work around it I've been using a separate tab of Google chrome but it's such a pain to keep swapping back and forth. Please help!!

I have read the instructions offered in the FAQ's but is not clear to me. when I type in my filter name and then select "+" after the email addy I get error about filter name already exists...

When I'm sending attachments in Thunderbird some of my clients are recieving the email but not the attachments, though when they look on the phone they can see the attachment ?

What can I change in my outsettings for attachments to solve this issue

Within last 2 to 3 weeks I noticed that when I click Get Messages the momentary line of text at bottom-left typically says "there are no new messages", or the "number of messages" about to be downloaded. (This is not the notification window at lower right.) Recently the number of messages actually received is not always correct. For instance, this morning the message was clearly "downloading messages 3 of 3", but only one appeared as a new, unread message in my inbox. This has occurred several times, sometimes qty is correct, sometimes not. My first question is whether this is a bug in Thunderbird, or something I need to pursue with my email provider? Second question: I am only requesting those for my account, but might the "missing messages" be downloaded for my wife's email?

If missing messages are for my wife how do I fix it so I only download mine? She doesn't have admin rights and I made no changes to our account settings. If missing messages are not hers then I am seriously concerned about this issue.