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How to disable zooming with Ctrl+mouse wheel?

I've just found that if I do Ctrl + mouse wheel, the page now zooms! I've used Firefox for about 15 years and never had this happen before. The only thing that's differen… (xem thêm)

I've just found that if I do Ctrl + mouse wheel, the page now zooms! I've used Firefox for about 15 years and never had this happen before. The only thing that's different today is that I have just uninstalled Flash?

How do I disable this? I have always used Ctrl+mouse wheel to control the volume. For me, it is essential to be able to quickly adjust the volume with the mouse wheel, and very frustrating not being able to!

Đã được hỏi bởi MartyJames 2 năm trước

Đã được trả lời bởi jscher2000 2 năm trước

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Youtube periodically freezing for only firefox if I watch it in 720P (or higher)

I use a multitude of browsers on my Laptop, and AdBlock Plus on Chrome with no issue, so I know for a fact that FF is the problem. Whenever I watch youtube in high qualit… (xem thêm)

I use a multitude of browsers on my Laptop, and AdBlock Plus on Chrome with no issue, so I know for a fact that FF is the problem.

Whenever I watch youtube in high quality, that's 720p and above, the video freezes periodically while the audio plays as normal. Since my hardware is capable of running these videos in high quality on Chrome and Edge, I was wondering if there was a way for me to fix this for FireFox as I'm trying to completely migrate over to this browser.

Đã được hỏi bởi LuckyBoneHead 2 năm trước

Đã được trả lời bởi TyDraniu 2 năm trước

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Your connection is not secure HTTP Strict Transport Security (HSTS)

After I updated to v65.0 (x64), all webpages (except Yahoo) gave me: "Your connection is not secure. This site uses HTTP Strict Transport Security (HSTS) to specify that… (xem thêm)

After I updated to v65.0 (x64), all webpages (except Yahoo) gave me: "Your connection is not secure. This site uses HTTP Strict Transport Security (HSTS) to specify that Firefox may only connect to it securely. As a result, it is not possible to add an exception for this certificate."

I read about changing the "security.enterprise_roots.enabled" value to "true" rather than the default "false" and this works, but I am afraid of future consequences.

I am using the following extensions in my Firefox installation: uBlock Origin, Disconnect

Operating system: Windows 7 Javascript enabled: Yes Cookies enabled: Yes Flash version: 32.0.0 Java version: Not installed Websockets supported: Yes Your full user agent string is: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:65.0) Gecko/20100101 Firefox/65.0

Đã được hỏi bởi zebra14 2 năm trước

Đã được trả lời bởi zebra14 2 năm trước

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Firefox doesn't play any sound on any website. All other apps play sound on my computer

System Details: Ubuntu 18.04, Firefox 65 Firefox doesn't play any sound on any website,other apps play. Firefox does show the speaker icon on the tab that is playing vid… (xem thêm)

System Details: Ubuntu 18.04, Firefox 65 Firefox doesn't play any sound on any website,other apps play. Firefox does show the speaker icon on the tab that is playing video/audio

I have tried https://support.mozilla.org/en-US/kb/fix-common-audio-and-video-issues

I think i have this problem from the day i connected my PC to TV through HDMI and played a video on firefox - Maybe firefox is still using the wrong device(HDMI TV)(I have checked Ubuntu Sound Output is set to inbuilt speaker not HDMI)

Đã được hỏi bởi Rahulj 2 năm trước

Đã được trả lời bởi James 2 năm trước

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Twitter videos do not play

I just click the play button but nothing happens. 1) Videos work normal on other sites like Youtube, Vimeo, Coub and other sites. 2) Running FF without extensions does no… (xem thêm)

I just click the play button but nothing happens.

1) Videos work normal on other sites like Youtube, Vimeo, Coub and other sites.

2) Running FF without extensions does not solve the problem.

3) Chrome plays twitter videos on the same PC.

Đã được hỏi bởi LisandreL 2 năm trước

Đã được trả lời bởi hellosct1 2 năm trước

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Reposition Tabs at bottom, directly above web page in Firefox 65.0? -- for Windows 10 - not for MacOSX

Can anyone supply updated code for the userChrome.css for restoring Tabs to below Menu bar, Location bar, and Personal Toolbar? The code below was working until I upgrad… (xem thêm)

Can anyone supply updated code for the userChrome.css for restoring Tabs to below Menu bar, Location bar, and Personal Toolbar? The code below was working until I upgraded to 65.0.

/* tabs on bottom */

  1. navigator-toolbox toolbar:not(#nav-bar):not(#toolbar-menubar) {-moz-box-ordinal-group:10}
  2. TabsToolbar {-moz-box-ordinal-group:1000!important}

Thank you for the help.


edited the title of this thread to include Windows 10 as the operating system the OP posted from

Đã được hỏi bởi carrotwaffle 2 năm trước

Đã được trả lời bởi cor-el 2 năm trước

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PDF printing problem

Firefox shows a PDF invoice provided by my internet bank. The PDF is readable on screen but when I print it out, all the text is scrambled (see enclosed scan). What happe… (xem thêm)

Firefox shows a PDF invoice provided by my internet bank. The PDF is readable on screen but when I print it out, all the text is scrambled (see enclosed scan). What happens? I have to go the long way and download the document and read it with Adobe Acrobat Reader and print from there to get it right. Or I can use Chrome, from there it will print OK.

Đã được hỏi bởi hakan_lofgren 2 năm trước

Đã được trả lời bởi hakan_lofgren 2 năm trước

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How can I get rid of Captcha?

I get fed up with the Captcha app asking me to identify traffic lights and such. I want to get rid of it. I have tried Malwarebytes but it does not solve my problem. A… (xem thêm)

I get fed up with the Captcha app asking me to identify traffic lights and such. I want to get rid of it. I have tried Malwarebytes but it does not solve my problem. Any ideas?

Đã được hỏi bởi susannejones 2 năm trước

Đã được trả lời bởi jscher2000 2 năm trước

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How to set up Firefox Sync with my own Sync server?

I use my organization's own FFsync server and wanted to set up sync from a new Firefox installation. There used to be a setting where I could determine what server I want… (xem thêm)

I use my organization's own FFsync server and wanted to set up sync from a new Firefox installation.

There used to be a setting where I could determine what server I want to use for sync. In my current FF version I can't find this setting anymore.

Thanks for help in advance! AnkeB

Đã được hỏi bởi AnkeB 2 năm trước

Đã được trả lời bởi McCoy 2 năm trước

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Why is Firefox soi d**n slow in downloading?

Firefox used to be a GREAT tool. Now, it is LESS than great. Firefox previously would load a web page in very short order (never really timed it) but it was in seconds.… (xem thêm)

Firefox used to be a GREAT tool. Now, it is LESS than great. Firefox previously would load a web page in very short order (never really timed it) but it was in seconds. NOW it is more like MINUTES and that is just when it starts to indicate the page is STARTING to show itself on the screen. Has YAHOO insert itself into your programming?

Đã được hỏi bởi OldRetiredFellow 2 năm trước

Đã được trả lời bởi FredMcD 2 năm trước

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Search engines missing

For some reason, when I click on the search bar, all my search engines have disappeared. There's now just a handful of engines, including "Twitter" which I've never added… (xem thêm)

For some reason, when I click on the search bar, all my search engines have disappeared. There's now just a handful of engines, including "Twitter" which I've never added myself, so I presume this is a default setting.

Could anyone please tell me how to restore my search engines, if possible?

Đã được hỏi bởi MartyJames 2 năm trước

Đã được trả lời bởi McCoy 2 năm trước

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How do you get Firefox set permanently to play Flash Player videos?

I was suddenly getting prompts to update Flash Player. This hadn't happened in months, so I hadn't updated Flash Player in a good while. The first time, I ignored the wa… (xem thêm)

I was suddenly getting prompts to update Flash Player. This hadn't happened in months, so I hadn't updated Flash Player in a good while. The first time, I ignored the warning prompt and activated Flash anyway and played the video. This was from tcm.com (Turner Classic Movies). The second time, I decided I'd better update Flash Player, and did so. But now the video wouldn't play at all. There was a locked box icon. I searched on various fixes, looked at a few Mozilla support pages, did a plug-in change starting from the sandwich icon at upper right, same thing. Found another fix idea. Went into the C drive, navigated eventually in Windows to the Macromed and Flash folders, and deleted NPSWF32_9_0_0_169.dll. The red locked box went away. A video played. Next time out, though, back to nothing. In IE, the link will play.

Đã được hỏi bởi leopold49 2 năm trước

Đã được trả lời bởi Pj 2 năm trước

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How to add a certificate for localhost to Servers certificate automatically using C# in windows?

I have an app run websocket on localhost and I need to install the server certificate automatically. is there a way to install certificate into firefox using C#

Đã được hỏi bởi ahmadalk 2 năm trước

Đã được trả lời bởi cor-el 2 năm trước

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What is this entry that comes up every time I start typing anything started with P

It's been a while that I have noticed a weird entry in my (History/Bookmarks). Every time I start typing a URL started with "p" a suggestion will come up as: parent=menu_… (xem thêm)

It's been a while that I have noticed a weird entry in my (History/Bookmarks). Every time I start typing a URL started with "p" a suggestion will come up as:

parent=menu________&parent=unfiled_____&parent=toolbar_____&querytype=1&sort=12&maxresults=10&excludequeries=1

I can't remove it and I can't find it in my bookmarks... so what is it?

Đã được hỏi bởi Exi92 2 năm trước

Đã được trả lời bởi cor-el 2 năm trước

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can't print to a pdf

If I'm in Firefox and want to print an editable (to highlight) pdf page, I go to "Print" then choose either "Microsoft Print to PDF" or "Wondershare PDF element". What i… (xem thêm)

If I'm in Firefox and want to print an editable (to highlight) pdf page, I go to "Print" then choose either "Microsoft Print to PDF" or "Wondershare PDF element". What is displayed is never right. It may show the 1st page . . but not the rest; or nothing at all. I was going to try "Nitro Pro 12" but it appears that there is no way to install its "plug-in" now with Firefox.

    The end I want to get to is to have the ability, from within Firefox, to convert or "print" a pdf, that is editable, and will allow highlighting, from the webpage HTML.  It would be nice if it could be done, all at once right from the browser, without having to go through multiple steps - like taking a "screenshot" then uploading that image to some other site - which has also had unsatisfactory results (each "step" having the potential for some other unforeseen screw up or incompatibility).  I've spent a lot of time searching and can't find anything.
    Any help would be appreciated.

Đã được hỏi bởi jandd 2 năm trước

Đã được trả lời bởi jandd 2 năm trước

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Why is Firefox using strange fonts? Mac OS 10.14, Firefox 65.0

Firefox seems to be having some kind of font problem. The odd fonts appear both in the application and on the web pages. The font on the web pages actually changed (from … (xem thêm)

Firefox seems to be having some kind of font problem. The odd fonts appear both in the application and on the web pages. The font on the web pages actually changed (from blocky to big loopy script) since I quit and restarted the application. The menu bar at the top of my screen does not show any words when the application is optn. I have a 2012 MacBook Pro with OS 10.14. Firefox 65.0. I'm also running Sophos (protection) and Dr. Cleaner (helps with memory).

Safari does not have the problem - the application, web pages and top menu bar are normal, but I'd prefer to stick with Firefox.

Đã được hỏi bởi casfer 2 năm trước

Đã được trả lời bởi FredMcD 2 năm trước

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twitch presonalized settings reset everytime I revisit twitch

So I started using firefox for more security from the evil google overlords recently and 1 thing that has annoyed me is how I use to be able to click into twtich and all … (xem thêm)

So I started using firefox for more security from the evil google overlords recently and 1 thing that has annoyed me is how I use to be able to click into twtich and all my settings were SET and didn't need to edit them over over and over again.

For example as you can see in the image Dark mode ins't on and the cookies settings at the top asking me to manage info or accept. This keep appearing even though I turn all that stuff off and in the BTTV settings I would do the same but all the settings keep reverting back.

As for my browsers security settings I have it as: Custom ticked trackers [ in all windows ] ticked cookies [ Third-party trackers ]

send websites "do not track" as always

I really hope that this will be fixed or there is a fix for this int he future. Thanks and have a nice day.

Đã được hỏi bởi Thrideye 2 năm trước

Đã được trả lời bởi FredMcD 2 năm trước

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Start Firefox for a single webpage in a window with no tabs

I want to set a shortcut to open firefox to my outlook web access, and treat it like an application, not a firefox window. I'd like it to not have tabs, and ideally not t… (xem thêm)

I want to set a shortcut to open firefox to my outlook web access, and treat it like an application, not a firefox window. I'd like it to not have tabs, and ideally not the url bar, or anything but the outlook window.

Is there a way to do this, and still use firefox normally when I call 'firefox' from the command line.

I'm thinking of something like: 'firefox --single-app https://mail.theserver.com' or 'firefox -P outlook'

Ideally, it would work if it was the first firefox instance or if firefox was already open. I would know if it wasn't already open, so odd behavior for calling it twice is fine by me.

I'm basically trying to replicate the functionality of the surf browser, but with firefox being the actual browser, with all it's features.

Đã được hỏi bởi jeffeb3 2 năm trước

Đã được trả lời bởi jeffeb3 2 năm trước

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Firefox v65.0.2 - video downloadhelper 7.3.5 does not work on most sites now, only Youtube

Video DownloadHelper 7.3.5 no longer detects videos ("No media to process in the current tab.") at several websites where I've downloaded from previously with no problem.… (xem thêm)

Video DownloadHelper 7.3.5 no longer detects videos ("No media to process in the current tab.") at several websites where I've downloaded from previously with no problem. So far VDH recognizes only YouTube. I'm using Firefox 65.0.2 (64-bit) (updated today, 3.7.2019). The companion app: VdhCoApp 1.2.4 is installed. It's really disheartening. How do I fix this, please?

Đã được hỏi bởi HThomp 2 năm trước

Đã được trả lời bởi HThomp 2 năm trước