Firefox 技術支援討論區

I'm running version 118.02.2 (64-bit) of Firefox on Windows 12. I *always* have the 'Open previous windows and tabs' checked. Starting yesterday, Firefox opens with nothing other than a blank page. Luckily for me, this has happened in the past and I have a Bookmarks Menu folder with my default tabs saved. Even so, it's still frustrating.

In the new version of the Developer Edition the options "close tabs to the right" and "close other tabs" are in a sub-menu named "Close Multiple Tabs" inside the context menu. Is there's a way to change this so that they will appear directly in the main context menu? I use "close tabs to the right" often and I find this very annoying.

Firefox open tweeter's tabs only in private window, can i so something to fix this and be able to open it even in standard window please ?

im on mac os X 10,9,5 with firefox 78,15,0esr

When video/audio starts playing on a browser, the tab title displays 'playing' text. This additional line resizes the window height and causes the tab content to resize too. For example youtube starts resizing video window height and width - and this is very annoying. How do I remove 'playing' text from tab FOREVER?

Possible bug: I cannot stop Firefox from restoring sessions after restarting computer. Restore previous session is not checked in Settings, browser.sessionstore.resuming_after_os_restart is false, and browser.sessionstore.resume_from_crash is false as well. Ubuntu 20.04, Firefox 91.0.2, only add-on is TreeStyleTabs, but this behavior displays with add-ons disabled.

My tabs toolbar does not extend across the entire laptop screen. Looks like it stops halfway, regardless of how many tabs are open. As tab number increases individual tab space narrows. How can I increase width to occupy full screen?

Hello. Im new to the Mozilla Support community

I am running a Japanese Windows XP SP3 on VMWare Workstation 16, i have downloaded a old version of firefox, due to newer versions not working on xp

And heres the issue: Firefox keeps opening tabs randomly which are related to pornographic websites like xxnx, pornhub, evilangel n' etc..

Heres things ive tried, but didnt work: -Install tdsskiller & scan -Scan with Avast Antivirus -Uninstalling Firefox and delete registry entries -Getting IE8 or G**gle Chr*me for Windows XP SP3

Any way to resolve this problem? i can't watch these things!

My background color is black, even though I have it set to white under "fonts and colors". Text is set to black, and background is set to white. But the background is actually black. I don't know why it is black when it is set to be white. Thanks for any help.

when i close a tab the app stays open in the task manager. The TM shows 14 open apps and I only have three tabs in my browser. That eats up memory for no reason.

I've had 4 different Firefox windows for months now or even more than a year. I use two monitors and I use lots of tabs. It has been easier for me until now to organize like that. I have 3 Firefox windows on my main monitor - one of them has like 10 tabs open. The other has 5. And the third one had maybe around 100. On the other monitor I have the last 4th Firefox window that has around 500 tabs open. I do this all the time where I get to a point in which I review them all in a day or two, filtrate thru the content I saved thru this method and after that reset the browser. So today I started this cleaning process with the 3rd window that had over 100 tabs. Was going great when suddenly I clicked the X button on the whole window and without any warning it instantly closed. I restarted the computer and nothing happened. All my information from over 100 tabs now gone forever and honestly this might sound funny to you but I'm literally having a panic attack right now having difficulties breathing. Before when it happened at times that I click the close button on these windows it always asked me a warning message if I want to close the window with these X tabs. No matter if the tabs are 10, 100 or 800. Always. No matter how many windows I have opened with different tabs in them. I immediately checked my settings and I see that "Confirm before closing multiple tabs" wasn't turned on which like NO WAY IN HELL did I go in the settings menu and turned that thing off. I haven't been in the settings menu since I installed firefox on this PC which was after I got my Windows OS like 2 years ago. And as I said I remember multiple times in these past months where I clicked the close button and it asks me if I want to close these X multiple tabs. So I dunno how that happened. Also I had the "Open previous windows and tabs" TURNED ON but that also didn't work apparently for some reason. So I'm not really sure what question I want to ask here, I guess I want some explanation why these things happened when clearly they shouldn't have and it wasn't my fault/mistake (from my point of view considering the facts). And also if there is any way to restore that window with the closed tabs.

Whenever I search something and follow a link, or if I'm on a page and click a link to another site or page, the history in the tab gets overwritten.

I've only noticed it this month and if I'm looking for something quickly its extremely frustrating having to re search with the same parameters over and over or remember to open every search in its own tab.

I've had a hard time searching this issue, I don't know if my terminology is right or if it's just a very niche issue I'm having.

Any help would be EXTREMELY appreciated.

I like to mute all of my tabs so they don't play annoying sounds. However a very annoying mute icon appears when I hover over it and the "muted" text is shown under the name. I tried adding to my userChrome.css:

@namespace url(http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul); .tab-icon-overlay[muted], .tab-icon-sound[muted] {

 display: none !important;

}

This only removes the muted icon, and when I hover over a tab its favicon disappears. I also tried changing browser.tabs.showAudioPlayingIcon as suggested in [answer] but it isn't an option anymore.

How do I remove it completely without changing the context menu item?

Firefox updated and now my tabs are above the address bar, I hate it. I have went through all the information I could and created a new chrome folder, downloaded the css and changed user preferences but it sets the tabs to the bottom of the screen not just below the address bar. I think I need a different set of code for the css but cant find a copy. Does anyone know what to do?

Firefox version: 95.0.2 (64-bit) OS: macOS 10.15.7

Any way to force all HTML files to open in a new tab rather than a new window? This really could be annoying when you are working on several local HTML files at once :(

When I start to move a tab to another location, a small box attached to the bottom of the tab appears with the same info that's on the tab. If I move the tab to a different location, many of my tabs disappear and I have to find them in bookmarks to put them back. Is there any way to remove that little box attached to the bottom of the tab?

Ron

Over the last couple of months, Firefox has taken on this odd behaviour of not showing the contents of tabs upon restarting it. As you can see in the image, all the tabs are 'restored', in some sense, but when you click on the tab itself, only a blank page appears. I have found that if I duplicate the tab, the contents will appear.

Thanks so much for any help -- this is really annoying!

Yours - Stuart

I lost a window containing 500+ tabs and really need it back. My computer had just restarted, and usually after that I would recover my tabs using either the "Restore Session" page that would come up or by doing "three-bar menu" > "History" > "Restore previous windows". However, this time, someone else used my laptop after it booted up and started a new tab on the "session restore" page. This window was then closed. When I opened up the window again and navigated back to the original "Restore Session" page, the "Restore Session" button didn't work. Is there any way I can restore my original window with the 500+ tabs? I have a lot of important information that I would be very sad to lose. Thank you.

I've noticed this happening in the past week. Example #1 I used Google search to look for Japanese dogs & clicked on Wikipedia In addition a tab on debt popped up on its own. Here's a link to it: https://go.debthelpguide.com/api/offer

Example #2 I logged into citi.com to check my credit card activity In addition a tab which was of a sexual nature popped up on its own. I was so shocked I didn't think of saving a link for it.

It doesn't happen on all tabs I am using. Thank you in advance for your help.