كل المنتجات Community Forum

I updated my desktop browser today and now there is an expandable sidebar at the left margin of the window showing tool icons for Tabs from other devices, History and Customize sidebar. I can see how to remove tool icons and how to expand or collapse sidebar but can I remove the sidebar completely? Is this an option? I prefer the old look with the browser web page content extending all the way to the left of the screen, without the narrow vertical sidebar.

I would like to see the sender's email address in lieu of a name.

The inbox SELECT COLUMNS TO DISPLAY does not offer an option to DISPLAY THE SENDER’S EMAIL ADDRESS.

Both From and Correspondents display the same names. Perhaps replacing one of those with the SENDER’S EMAIL ADDRESS?

When I select "Edit as New Message" in Thunderbird (v52.9.1) on a Mac, the message editor comes up in html mode even if I have set everything to plain text.

I have read all the articles on this and done all the things people have recommended including messing with Advanced options, account settings, etc. However, none of these solutions work.

Attached is a screenshot showing the problem. The first screenshot shows my inbox. The second shot shows that "Edit as new message" comes up in html mode.

Please advise.

The other day I accidentally pressed a keystroke that changed a Firefox setting, and now it thinks I'm on a mobile device/displays sites in mobile view where possible by default. This has persisted despite restarts of the browser and the computer and has been happening since Sunday (Australian time). I've tried opening the Responsive Design dev tool and I've sent screenshots to a techsavvy friend (I'm totally blind and use a screen-reader, so couldn't tell this was happening until I tried to use a site that had a radically different layout in mobile view), and aside from not seeing an exit button or a switch to change device mode, he couldn't tell what was going on.

I'm stuck and need help! I would like to unmobile my Firefox!

Hello. In the past two days I lose my tabs when I shut down Firefox. I used to be fine using the X at the top right and when I restarted the browser, all my tabs would still be there. Then they started going missing, so I started using the menu option to exit the browser. The tabs still went missing.

Then I noticed the square icon button on the extreme left and have discovered that Firefox has different windows, and that one of them (see attached image) has all my tabs in it, while the current window does not.

I cannot change Window 2 to be the current window. There is no obvious function on the page, nothing in settings and google is useless - I just get pages of discussion of how to tab between different apps on the desktop.

How do I make Window 2 the current window? See image.

Thank you

I prefer the tabs be below the bookmark bar, and successfully modified the CSS file to do this some time back. Now update 133 has once again pushed them up below the menu bar. What do I have to do to get them back where I want them this time? And why can't you just leave the tab location preference alone when doing updates?

Copied Thunderbird Profile on old computer to external HDD. Name assigned was zs6…. Installed TBird on new Win10 PC, omitting sign-in procedure. On this PC, clicked Menu, Help, Troubleshooting Info. Opened Profile folder on this PC, left-clicked Roaming, closed TBird. Copied zs6… from ext HDD, pasted onto TBird folder C:\users\owner\appdata\roaming on new PC. Clicked Yes to replace any existing files. Opened \roaming\thunderbird\profiles zs6…. not in there. TBird launches again in Setup. What am I doing wrong?

I updated to version 133 today and was confronted with the vertical tab bar. I did not ask for this or want it, and now I can't get rid of the side bar, in fact I seem to have just made it worse / wider. How can I get rid of this (and block it) It is just taling up space on my screen. Please help.

Am I the only one that finds it almost impossible to change fonts. I can change what I type to Large. But that's all. I can't change anything I Cntrl-V into a message. Or inherit text in the process of a reply.

Made a mistake by changing user_pref("layout.css.devPixelsPerPx" from I think - 0.5 to +0.5 as incoming emails font was miniscule, but made nor difference... so thought it may be a font size, so changed to 12.... Now ginormous and unreadable. Searched through pages here for an answer and got to the prefs.js folder to find this file but it is not there.... I searched with notepad edit search for "layout" but no luck. Any ideas anyone? I tried adding the line user_pref("layout.css.devPixelsPerPx", "1.5"); whilst TB was closed and then opened TB but had made no difference.. :-( Any ideas anyone? TIA Graham

I haven't upgraded browser versions for a while and I'm now going from 109 to 132. Pretty bad I know.

I'm having a number of issues but for this post I'd like to concentrate on userChrome.css.

In version 109, I had a custom font for the top menu bar, the top menus, the bookmark toolbar, the bookmark toolbar menus, and the right click menus. I did this by including the following in userChrome.css (as per [https://support.mozilla.org/si/questi.../1335097|here]:

1. navigator-toolbox { font-family:"MyFont" !important }

This worked great, but it is no longer working in version 132. Obviously I don't know in which Firefox version this stopped working.

Has this been disabled by Mozilla or has it been changed? If it's been changed, how can I achieve it now?

I'm very grateful for any help!

My Quick Filter Bar has been disappearing for years. I add it back by selecting View-Tools-Quick Filter Bar but eventually it will disappear again. It will remain a few weeks or so and then it will be gone. I don't know the behavior that causes it to disappear. My only guess is that I coincidentally hit some sequence of keys that de-selects the option. Any ideas on how I can prevent this? I have version 52.5.2 (64-bit) but it has occurred for many, many versions. I would very roughly guess it has been occurring for over 6 years.

Thanks, Mike

Using Tbird 78.14.0 (64 bit) with Windows 10. I can no longer access the Page Setup screen properly. I suspect it's because I accidentally put a very big value in for the top margin. The print preview for even a short email says it's many pages, there's no text visible on any of those pages, the only part of the Page Setup screen visible is OK and Cancel at the bottom, and I can't get to the top of the screen. I've tried closing and re-opening Tbird to no avail. How can I get to the top of the Page Setup screen to fix the problem?

I get many messages with with unreadable text/background color combinations; near black text on a black background for instance. I searched for an hour on the web and played with themes and settings and couldn't find a way to make all received messages readable.

All of a sudden, I can't see emails that I know are there because the subject of a previous message in my inbox is underlined. I can find the emails when I search for them by putting in a recipients name. And when they show up the thread column exhibits a red flag (don't know what it means). HELP.

Before the last update, when you assigned a colored label to the message (e.g., work, important, etc.), the entire title, header of the message, took the chosen color. Now you only see a small tag.

'The previous system was definitely more practical. Can it be reactivated?

How can I set the email message sort to descending date for all folders in all accounts? With many accounts with many folders each, manually changing the sort from ascending to descending is a lot of needless work. A global default is needed, and if there is one, I can't find it.

I grew too used to the zebra striping pattern in my message list, but could not find a way of implementing it in Thunderbird settings. I'm using version 139.0.2 - aarch64.

I did try to use the code available in this forum, which involves creating a folder "chrome" in the user profile and then a file userChrome.css under it. I did turn on toolkit.legacyUserProfileCustomizations.stylesheets and understand this is not recommended, but it did not make any difference anyways.

Any pointer would be much appreciated.

I realize Facebook doesn't have a spell check feature,but is there a way my browser, Firefox, which I already have spell check enabled can somehow spell check Facebook when I chat? Can someone help? Thank you.