All Products Support Forum

I've tried going into Full Screen mode three different ways:

• Clicking the green MacOS button in the upper left of the window
• In the Firefox menu in the upper right, to the right of the Zoom choice I click the full screen icon
• Pressing Command+Shift+F

But whatever way I do it, I still see the tab bar, address bar, and bookmarks toolbar rather than a true full screen. Not sure what I'm doing wrong.

It seems a while back I saw instructions describing how to change the location of folders in the left column of Thunderbird. Specifically how to move the news feed folders above the inbox folder. How do I do that?

Happy to provide any more needed info.

JC

Hello,

i'm currently trying to set the font 'Aptos' in thunderbird 115.9.0 to the default font for writing e-mails.

I do know that there is an option to configure this under 'settings -> writing -> html-options -> font' but when i try to change this i seem unable to find the font Aptos in this list. I do however have other programs installed on my computer, that already use this font. How can i get and set this specific font in thunderbird?

Kind regards RedPanda

Hail all:

OS: W11Ent_x64 V: 22h2 (b: 22621.3447) FF: 124.0.2 x_64 I tried several "Group Tabs" add-ons, like: Simple Tab Groups. Tab Group. And I few I can't even recall the name from. Yet, none works. Not ONE.

Now, I use Edge as well, on my corporate system that I got from work. Personal PC I use FF on.

But, the Edge Tab Grouping, which allows tabs to be "put to Eco-Sleep", while hidden the open tabs by clicking the Group-Tab Icon, is a feature I sorely miss in Firefox.

Odd, as, so many requested this feature, how come it has not been implemented over the many years of people asking?

Either way: Does anyone know a good, WORKING add-on that does the "Edge Thing" with FF tabs, please? Since, I often got like 200 tabs open, which is a real misery without Tab Grouping and "Hiding".

Thank you aforehand: Ke'Ylan.

Lest update to 15.9 all my extensions are now disabled. Missing Lastpass and Surfshark from my menu bar. Doesn't seem to be any way to Enable them from Extensions screen.

I reloaded Lastpass from their site and this is now working on my Menu bar.

But what happened to cause this

Hello

I want to use extension xpi's from a shared external folder over multiple Linux profiles. So i examined the profile folder and found extensions.json. Though i can't find any documentation to it's keys online.

There's "rootURI:" with a "jar:file://path/to/extension.xpi!/", so i tried just replacing the path with the shared one. Though i observed that just makes firefox replace the path with the current one. So i examined further and found the "location:" key with the default value "app-profile". So my guess is, there's other values for other usecases, right?

So, in summary, what i need is:

• documentation to extensions.json keys or possible values to "location" key.
• if that isn't intended/doesn't work, how i can achieve my goal otherwise.

And please don't suggest the sync feature, that doesn't work for my usecase.

Good afternoon,

I recently installed Thunderbird, and it worked fine for a little while. More recently, I have been having problems with it. One of them I was able to fix after some research and trial-and-error (which was Thunderbird not letting me log into my Comcast/Xfinity email account), but this second issue is confusing. I had to remove the account to get back into it (during the first issue), so I'm guessing that must have caused this (second) problem?

When I went to check my filters/rules today (since I receive significant amounts of spam), I was shocked to see that my filters list was empty (I had about 30 or so filters in place before the first issue occurred). I'm guessing there's no way for me to get these back, and so I'll have to manually reinstate each filter "by hand"?

If there is any way to do this more easily, I would greatly appreciate it. Thank you in advance for your time!!

How can I turn off the threading of my emails? Its driving me crazy as when an email comes in after a short time it disappears into the threads and then I have to open each thread to find out who sent the email. At one stage there were 6 emails noted near the inbox but no new unthreaded message, all went to respective threads. Very time wasting.

I may be missing something, but how can I remove threading completely from Thunderbird or how can I download an older version. I"ve searched for 102.15, but cannot find a way to download it. I really prefer NOT to use another email client. I've always used Thunderbird, but I cannot tolerate this threading thing and I can't seem to disable it.

I recently refreshed Firefox and now I am having trouble streaming some news channels from my TV provider. The message I get is "FIREFOX IS INSTALLING COMPONENTS NEEDED TO PLAY THE AUDIO OR VIDEO ON THIS PAGE. PLEASE TRY AGAIN LATER."

I went to my Settings under DRM and found some articles on how to watch DRM content. I dug a little deeper and went to Manage Your Plugins and noticed two Enabled Plugins - OpenH264 Video Codec and Widevine Content Decryption Module provide by Google.

Under the Widevine plugin, there is a message highighted in yellow that reads - Widevine Content Decryption Module will be installed shortly.

It's been like this for 2 days and I don't know what to do next.

Hello. I am currently trying to play a web game, but something is very annoying. The game doesn't implement pointer lock, so I have to play fullscreen for the movement to be continuous. Unfortunately, every time my mouse passes past the top of the screen, Firefox automatically unhides the titlebar and controls, and over all tries to escape fullscreen mode. This is very bad for the game, as the mouse movements are frantic and need a continuous mouse. How can I disable this behavior, so that Firefox keeps everything hidden in fullscreen until F11 is pressed?

Is there some way to enable and disable specific config settings , on a per-site basis?

For example, let's say I want to disable right-click hijacking (dom.event.contextmenu.enabled) on turtlesaregreat.com, but use the default settings everywhere else.

The Page Info > Permissions panel has some, but not all the ones I want. Is this somehow built into Firefox, or maybe there's an extension?

Thanks.

FF120 on Sonoma

I am looking for the widget.windows.window_occlusion_tracking.enabled preference setting on Linux. I was wondering if this setting was available on Linux? I have seen it on Windows. I was also wondering when this setting was introduced and if it is still active in the latest version of Firefox.

Thank you.

Cast to your TV Learn how to view content on another screen

How i can cast my video from browser to tv screen?

..not founded answer from "support"

need add-on/plugin or "about:config"-options please.