ฟอรั่มสนับสนุนของ ผลิตภัณฑ์ทั้งหมด

I have been given an email account as a board member of a local non-profit organization. I have tried but cannot get it to work in Thunderbird. It does, however, work on my Apple devices (iPad, iPhone & Watch). I'm missing important correspondence by not being able to get on my desktop. Any help will be greatly appreciated.

This requires some explanation.

I have 6GB of RAM, and am running Windows 7 64b.

I just updated to v115 from v56esr. I was using an extension that broke when the quantum update came out, and I wasn't willing to let go of it so I stopped updates. When the occasional website stopped working on the old version I would use Chrome for that website, but Firefox has always been my preference. Chrome was such a memory hog that I couldn't have more than a dozen tabs open at once before it crashed, and for me that is unacceptable. At this point however, enough websites have ceased to function in Firefox that it was worth it to me to update. After updating I found that Firefox uses just as much memory as Chrome. Where I previously could have 30 or 40 tabs loaded at once before running out of memory, now I only get about a dozen.

Question: In what version(s) did the memory consumption drastically change? What version can I revert to in order to bring memory consumption back to a manageable level? What other settings can I tweak to reduce memory usage? (For example, can I automatically reject loading of subframes?)

Please Note: - I use adBlock+ and I have made a habit of turning off tracking and rejecting cookies and notifications everywhere I go online to prevent excess resource usage, among other things. - I use very few extensions so there isn't really any memory to save there. - I understand that my computer is old and should be upgraded. Telling me to get a new computer or add more RAM is unhelpful and will not be appreciated. - I also understand that running out of date software is a security risk and is not recommended. I don't care, so don't bring that up. - And I also understand that I am a tab hoarder. Because of the way I work I typically have 50-100 tabs open, but I periodically close it so as to unload everything and usually don't have more than about 30 active tabs at once. - I know that some websites (particularly those with lots of subframes) use much more than other sites so my memory usage is entirely dependent on which sites I have open, and I know that I can open the task manager to close/unload unnecessary tabs and subframes. Having to do that frequently is a pain, and it doesn't work if I need all the tabs that are active.

Hi, I posted this question about 3 upgrades ago. I run Win7_64 (Yes I know it's outdated!) with dual monitors. After closing FF I was always left with a partial FF screen window open on the left monitor. It could only be cleared with a screen refresh, or dragging another app. screen over the top. I checked the obvious like GFX drivers (which had never changed), FF .exe processes seem to have terminated and I confirmed no other app did this (even Chrome). I suspected it was a FF shutdown problem? I asked the question here but didn't get a solution until now.

I've now installed the latest update 115.11.Oesr (64 bit) and have not seen the same problem for a week. If it stays that way, thanks to the FF team for fixing this annoying problem.

I have a new email in outlook account. I have created a new identity in thunderbird for this. It is receiving emails but will not send them. I have made an app password in Microsoft but still can’t get it to work. Could someone help with this please Stephen

Thunderbird doesn't consistently show messages for "digest" mailing-list emails. E.g. for a subscription to "users-digest@activemq.apache.org".

Looking at an individual mail, e.g. 57170, it also does not show the contents. Using Ctrl-U to show the source then reveals the contents.

I'm on OSX Catalina 10.15.7 and all of a sudden I am unable to get any sound from my FireFox browser. I tried to play audio/video from 3 different websites - Youtube, 123greeting.com and Gettr and while the video played, there was no audio coming out on any of the sites. I have no problems watching and hearing videos on my other browsers - Brave and Vivildi so this issue is with Firefox on multiple websites. Please advise as to where to look for some switch to turn the sound back on my Firefox browser. Thanks

Hello,

I am trying to login to my Mozilla account so that I can backup my data and move it onto a new computer. However, even though Sync is activated, I cannot find my Mozilla Firefox password anywhere and am unsure of what it is. Is there anyway that someone who works at Mozilla can give me access to my password?

I am happy to verify my identity and prove that this is indeed my account, but I am not sure of how to go about doing so. I really need access to all of my data, and would be highly thankful for any assistance regarding this matter.

As per subject. When i click a Mailto link in a webpage, eMClient opens OK, but message window does not. Seems to be a Firefox problem because it works fine in Chrome. I've checked the Firefox and Windows (10) settings; all seems as it should be. Any suggestions? Thanks.

I often use Ctrl+Number to jump to a fixed tab, whereas on Linux the shortcut is Alt+Number, which causes some inconveniences. Is it possible to make Firefox use Ctrl+Number to switch tabs on Linux?

After years of operating satisfactorily now when try to get new messages I am frequently told that there are several new messages but nothing appears in my inbox. I have checked the emails on the server but they match what is in my inbox. Nothing has gone missing and I do not have a 'junk' folder. I have tried clearing the cache but it did not work. Could this be a fault with the latest update to Thunderbird? This is nothing more sinister than highly irritating

The first time i enter fullscreen for the on the current monitor, the window is not filled completely. It fixes itself if i exit fullscreen and enter it again.

I did not observe this behaviour in 124.0

this also happened like 1 year ago. i made a comment about this in a bugzilla thread right here: https://bugzilla.mozilla.org/show_bug.cgi?id=1763981#c119

The fix mentioned in that thread is applied for me.

It does not fix it.

My internet has 750mb of bandwidth. Updated 64bit Firefox can only provide 320mb. I installed Chrome and the internet went to 800mb. What could be slowing down internet speed in Firefox? I restored Firefox, restarting everything. I did the same with Windows 10. I restored it to an earlier date. It didn't improve anything. What to do ?

Hi Really need some help please.

Running TB latest version 115.11.0 on Win 10. Multiple gmail and other accounts, both POP and IMAP.

Following a catastrophic loss of accounts and messages, I made a fresh TB install then I restored from a previously saved profile from a month ago.

Accounts and folders with messages all now appear.

With one POP gmail account, the inbox and sent folders are stuck at last month's position. I expected the last month's messages to be downloaded as soon as I log into TB, but I'm not able to Get Messages.

My TB log in to collect gmail messages is rejected with this message - The STAT command did not succeed. Error getting message number and sizes. Mail server pop.gmail.com responded: [AUTH] Invalid credentials.

I have checked the account settings server address, and password is set to 0Auth2.

I have changed the gmail password on the gmail website (browser is Firefox) - which is accessed without problem, but only incoming mails are visible, my outgoing mails should be on my PC.

Every time I get the "enter new password" dialog I enter the password that gets me into gmail's on-line website - it is rejected with the STAT message.

I cannot send or receive gmail messages through TB - how can I force gmail to let TB access my emails?

Quite often recently, Thunderbird just stops pulling in emails.

It seems that I need to upgrade but find out by chance by looking under About under Help. Should there not be some other prompt as it is very confusing and some may have no idea what is happening?

Thanks.

I have used Mail Merge addon for years and it works fine. But I would like to use the if then else capability in my TO line. I have the authors page on usage but everything I try seems to be wrong. I have a spread sheet with the following headers: Email Veteran

Under email is the email address. Under Veteran is either Y or N. If used as stand alone {{Email}} in TO line substitution is flawless.

However if I use {{Veteran|Y|Email}} it doesn't work. I have tried enclosing the Y in both single and double quotes and that does't help. I have replaced the Email field name with some text and that doesn't work. So I am thinking that I must have an issue with the way the fields are being interpreted.

I just downloaded and installed the latest version of Thunderbird and MailMerge addon.

Any help greatly appreciated.