Firefox 技術支援討論區

In Firefox setting i have selected the startup option Open previous windows and tabs in startup. Still, when i Exit Firefox it asks if i wan to close the tabs. I suppose it shouldn't? After closing and restart Firefox doesn't restore previous session as it should. Whats wrong with this setting?

Tell me how to reduce the size of buttons, tabs, and everything else BUT the fonts in my browsers. All of them have been affected. I've exhausted all of the normal "look in Settings and use your brain" options.

Is there any way to open the about:config page to a specific setting? I frequently toggle a particular setting on and off and would like a quick way to bookmark it for easy access.

I'm thinking something along the lines of: about:config?setting=media.peerconnection.enabled

Even better would be to allow a new value to be passed in as well: about:config?setting=media.peerconnection.enabled&value=true

I like to set my home page to my search engine, and I want to type on the page in the nice long search field there, not on the d---d address bar! The following preferences have all been offered as fixes to eliminate searching in the address bar, but none of them are currently working for me in FF 102.0.1:

Do about:config; search for the browser.urlbar.suggest.searches preference setting it to false.

Also browser.fixup.alternate.enabled needs to be set to false Also browser.urlbar.oneOffSearches = false

Also to disable searching when typing an address (e.g. the URI fails to resolve and it tries to use a search engine) turn keyword.enabled to false.

What does work?

I've spent days, reading the forums and other places on how to fix this issue, and nobody or anyplace has an answer. I've tried every single thing. I've been using firefox for many years, and have built and fixed computers for over 20 years.

This is unreal. I've been given instruction here a couple times, and they don't work. I'm being told, "it works for everybody else" So I'm the only one having this problem. Can somebody that knows how to fix this dam issue with all addons and themes being corrupt?

I'm also using waterfox with no problems at all with addons and themes, I've tried chrome also, and all firefox addons i use and themes work fine. What's the deal?

Procedure is written on this article: [[Tip] Enable Firefox to Show Media Controls on Windows 10 Lock Screen – AskVG](https://www.askvg.com/tip-enable-firefox-to-show-media-controls-on-windows-10-lock-screen/#:~:text=If%20you%20are%20using%20Windows,enabled%20preference%2Fflag%20to%20False)

Windows has feature that displaying media control popup on its lock screen. Firefox has an option to turn this off via advanced setting, but turn "media.hardwaremediakeys.enabled" to "false" doesn't stop showing it up.

Also, on certain website (in my case tweetdeck), control screen of previously viewed and closed video is keep showing up and can't erase it unless restarting browser.

I asked this question on Microsoft forum but suggested it's Firefox issue. Does anyone have same problem? How can I fix this?

Is it possible to change the icon size on the toolbar? I've been trying all morning to find the solution, but unfortunately without much success. Help me, please Ania

I was attempting to reduce the size of the tab bar using about:config and I screwed up making everything so small I can't determine where the setting is to change it back. What can I do to get it back to normal, preferably without losing all my shortcuts?

How to modify the default dark theme?

e.g. where can I find dark theme files to create a new theme starting from the dark theme?

I've tried using Firefox Color, but there is no option to start from the default dark theme. Also, it seems that there are only a few options to customize using Firefox Color.

I cannot find theme files in ./AppData/Roaming/Mozzila/Firefox/

Hi,

Is there a way to remove the "delete" option when right clicking on items in the download history? It's unfortunately right above 'remove from history' and easy to mis-click. It has no confirmation and permanently deletes the file(s) without sending to the recycle bin which is quite annoying - especially as I'm not sure why you'd want to use this menu to delete something you just downloaded.

Thanks

I'm using Firefox 85.0.2 . . . I was doing this (below), to customize my header and footer, but in this version of FF, I no longer see this in Options - only in: about:config . . . keyword "footer" . . . there, I would have to change it for 5 different ways of printing (to printers or to PDF)

I need to get rid of printing the URL in the footer - many times, it's too long, and I don't need it.

Where did the Page Setup option go?

I see in the current Print Options, you have to go to - More Settings / Margin / Custom - to see those. Why would they put this so many levels down?

It used to be: File / Page Setup / Margins & Header/Footer . . . "Customize" Headers & Footers:

Option 1 (left) . . . there are two leading spaces:

 > > &T
 > > &U . . . &D . . . &PT

Option 2 (left) . . . get rid of the ">"s, and just have the two leading spaces:

 &T
 &U . . . &D . . . &PT

With the new v85 of Firefox... for Microsoft Print to PDF...

the defaults for print headers & footers has changed and is no longer available to edit or even view. It seems as though my settings remain in place for other printing options like my physical printer but even there the options are not editable or viewable.

There used to be a "page setup" option but I have not be able to find this anywhere anymore.

• Bulleted list itemhttps://support.mozilla.org/en-US/kb/how-print-web-pages-firefox#w_changing-the-page-setup

I'm assuming that it has to do with the bug fix for pdf printing but doesn't seem that it should be an intended outcome of the fix.

• https://www.mozilla.org/en-US/firefox/85.0.1/releasenotes/
• https://bugzilla.mozilla.org/show_bug.cgi?id=1689789

Any work arounds anyone knows about or has found?

Hi!

I hardly use tabs, and I have a widescreen notebook. So one of the most important features a browser must have is not to waste vertical space.

Unfortunately, Firefefox has always tab bar open even if there is only one tab.

Fortunately, there is a css code to overcome this problem.

Unfortunately, it does not work with FF 103 anymore. It always shows a "+" sign.

How can I get rid of tab bar now?

Dimi

PS: This was my code, there are others too but also not working anymore:

 tab:only-of-type, tab:only-of-type + #tabs-newtab-button {
   display: none !important;
 }
 #tabbrowser-tabs, #tabbrowser-arrowscrollbox {
   min-height: 0 !important;
 }

Hello Lovely Firefox Volunteers,

I hope this email finds you well. I am a long-time user and fan of Firefox, and other open source projects. Firefox is a fantastic internet browser!

Having said that, I was shocked and dismayed at what I encountered today. I was doing some tests for screen-reader usability on a website, and I came across the following:

Image 1 (attached): Advertisement of Screen-Reader Add-Ons for Firefox

Image 2 (attached): No Screen-Reader Add-Ons for Firefox are Available

The Firefox team is advertising screen-reader add-ons for Firefox, which don't seem to exist. I don't think the recommendation here should be: take down the advertisement for the Firefox native screen-reader add-ons/link to them, these seem to be really important for accessibility, and the Firefox team seems to acknowledge this. :)

There is some other missing piece - maybe there are Screen-reader add-ons for Firefox, and they aren't being linked to? Maybe the wrong tag is being used? (The auto tag that is used in the link is "screen reader"). Maybe there aren't any, and this is an area that needs some additional attention?

Anyway, I just thought I should bring this to your attention as making our internet accessible to people living with blindness and loss of sight is extremely important.

Sincerely, Katie

Godaddy does not work at all on Firefox or in private. I had one add on and I disabled it. Godaddy still does not load Godaddy. Shall I simply remove Firefox and reinstall. I've spent 9 days now chasing this problem. Godaddy works fine with Chrome and Microsoft Edge. I no longer want the hassle of Godaddy issue.

Hi all,

So I recently got a new laptop for work, so naturally installed the latest version of Firefox on it. I see in a previous version, they changed the way "Open file" works, so now instead of it downloading to your TEMP folder and opening the file and hiding where it is "saved", it now just SAVES the file to the Downloads folder and opens it.

This is a problem for me at work, as I essentially open 100s of files every day and my Downloads folder is just full of junk now that I would need to sort out from what is junk and what isn't. Is there a way to change this back to the way it was, or is there a way to make it so that when I tell Firefox to OPEN a file, that it saves it a different location from my default Downloads folder? This way I could simply schedule a task to auto delete files older than X days, without risking files that I actually want saved.

Thanks very much.

I just updated and now everything is larger. The bookmarks toolbar is larger, the tabs are larger... There's barely any room for the page I want to see. How do I go back to the previous version? OR how do I get stuff back to normal? Thank you for any help. It will be appreciated.

I opened Firefox this morning and suddenly my home screen was 4 or 5 times larger then when I shut down the night before. The zoom settings in the menu only affect the body of the home screen. I can not find how to reduce the size of the fonts being used in the ribbon.

i really hate when forcing a new features without clear or easy way to disable it ..started the the download icon new annoying behave. now i have 2 more problems....

1.how can i disable this one ( Windows' "Make text bigger" accessibility setting now affects all the UI and content pages, rather than only applying to system font sizes) it was ok before update i want to remove this new one i don't like the UI auto resize..

2.after updating to 103 my bookmarks toolbar stopped working.. now its it's empty and i cannot add any new bookmark by select and drag the only thing i can do to show or hide this blank bookmark toolbar how to fix it ?

I updated the windows 10 installation on my Toshiba satellite laptop yesterday, 07-31-2022 and when i opened Firefox after that, it was huge - I have to dial it down to about 70% on the zoom to have it display even somewhat normally. I don't find any current answers when I google the question, so I'm asking here as I don't know what else to try. I've attached a screenshot to show how large it is, even at 67% zoom.

thanks!