顯示問題標籤 顯示所有問題
  • 已解決
  • 封存

How to use Java applet in Linux

Hi all, am using Debian linux with Firefox 60.8.0esr (64-bit). I know the whole spiel about Firefox not supporting java applets any longer, but I have some old IoT devic… (閱讀更多)

Hi all, am using Debian linux with Firefox 60.8.0esr (64-bit). I know the whole spiel about Firefox not supporting java applets any longer, but I have some old IoT devices that i need to get configured and they use a java applet for some portions of the configuration. I understand Firefox ESR 52 still supports java applets, and i've downloaded version 52.9.0esr and extracted it to its own location. Now i can start it without interferin with my v60 profile by running it like: "./firefox --no-remote --profile ." I had to go into options and turn off the automatic update because otherwise it updates it to v60. Then I downloaded jre-8u221-linux-x64.tar.gz and extracted that. Now the question is how do i get the plugin installed into the Firefox v52? thanks

taka 於 2 年前 詢問

cor-el 於 2 年前 解答

  • 已解決
  • 封存

All http sites are redirecting to https and display "potential security risk ahead" error

In my browser whenever I am opening non secure sites that are only like http://example.com it redirects to https://example.com and display the error. "Warning: Potential … (閱讀更多)

In my browser whenever I am opening non secure sites that are only like http://example.com it redirects to https://example.com and display the error. "Warning: Potential Security Risk Ahead" error. I could not know how to fix this error. This is happening all of a sudden. I could not find a way to fix this error.

vpp.nagaraju1234 於 1 年前 詢問

vpp.nagaraju1234 於 1 年前 解答

  • 已解決
  • 封存

How to disable automatic updates in version 65

Can't find the option to disable auto updates in version 65. One of the reasons I haven't updated to the latest version. If it can't be disabled, I'll be done using you… (閱讀更多)

Can't find the option to disable auto updates in version 65. One of the reasons I haven't updated to the latest version. If it can't be disabled, I'll be done using your browser. I stopped using Microsoft Windows precisely because of that behavior. There is nothing more annoying than using your browser and it says, "I can't do anything without a restart." and being presented with a restart button except that when you click the restart button, the browser closes. It never restarts.

I want control over my own computer. I want control over whether this updates or not. I've been doing this longer than you and I'm an IT professional. This can be done a whole lot better.

I'm keeping all of my other machines at 64 pending an answer to this question. Very disappointed that I may have to find a different alternative browser not based on google code.

Curtis Maurand Firefox user since before it was called firefox

cmaurand 於 2 年前 詢問

cmaurand 於 2 年前 解答

  • 已解決
  • 封存

How to hide firefox scroll bar ?

as the title says, i would like to hide scroll bar in firefox. I've searched the internet and found the following solution https://support.mozilla.org/en-US/questions/95… (閱讀更多)

as the title says, i would like to hide scroll bar in firefox. I've searched the internet and found the following solution https://support.mozilla.org/en-US/questions/957337 but it seems not working anymore Firefox version that i use is (Nightly 61.0a1 (2018-05-04) (64-bit))

as3mbus 於 3 年前 詢問

cor-el 於 3 年前 解答

  • 已解決
  • 封存

Buffer full video or make buffer bigger

Hi all, so since a few versions I have noticed a difference in video buffering. Firefox now buffers a very small amount of a video, like it does when mediasource extensio… (閱讀更多)

Hi all, so since a few versions I have noticed a difference in video buffering. Firefox now buffers a very small amount of a video, like it does when mediasource extensions are turned on. I did turn them off however so videos were usually downloaded automatically all the way, which was very convenient for me, instead of just when you play the video the next few seconds. This doesn't work anymore as if I enabled mediasource extensions and every video used it.

Is there some way to revert that behaviour? I guess it was done out of performance reasons. How can I change it back, e.g. make the video buffer bigger?

Thanks a lot

Unrealshade 於 4 年前 詢問

Oloferno 於 4 年前 解答

  • 已解決
  • 封存

how to open magnet links?

None of the question related, solved my problem, first, I don't use windows; second, questions related are from years ago, nad seems outadted, because much of that questi… (閱讀更多)

None of the question related, solved my problem, first, I don't use windows; second, questions related are from years ago, nad seems outadted, because much of that questions suggest to change the values of network.protocol-handler.external.magnet, but in Iceweasel 29 I can't find anything similar., should I create it? what kind of value is, boolean, string...? I don't have it some clear, or at least in your support is not clear at all.

And this link which is recommended in some relates questions : http://kb.mozillazine.org/Register_protocol is broken, at least to me is broken.

so... how may open magnet links in this disspaointing browser?. I don't want to use Chrome/Chromium because they're worse.

I'm using Linux.

JoseLuisTriana 於 7 年前 詢問

Talha 於 7 年前 解答

  • 已解決
  • 被鎖定

89.0b2 Revert new tab design

Today I updated my Firefox Developer Edition to version 89.0b2 and now I just can not look at this browser anymore, "Inspired new tab design" is taking too much space and… (閱讀更多)

Today I updated my Firefox Developer Edition to version 89.0b2 and now I just can not look at this browser anymore, "Inspired new tab design" is taking too much space and now became largest and at the same time least information-dense panel in my entire desktop! I searched around the web for a bit in hopes that I will find a theme or an add-on that will revert this particular change but no luck. I really want to revert to old UI look (at least tabs bar), there should be default theme or option to get back to old style. After some investigation I found userChrome.css but don't really want to install it (maybe this is actually the way of doing this kind of styling). Please help me revert UI design to old one.

PepeTheFrog21 於 5 個月前 詢問

TerryN21 於 5 個月前 解答

  • 已解決
  • 封存

Add ons not working or showing up

I am running Firefox 76.0.1 on GalliumOS 3.1 on a Lenovo N21. For some reason, my add ons don't show up or work, even though they are installed. Firefox works great on … (閱讀更多)

I am running Firefox 76.0.1 on GalliumOS 3.1 on a Lenovo N21. For some reason, my add ons don't show up or work, even though they are installed. Firefox works great on my other two machines, and used to work great on this one. Thank you Jason Stone.

jasonstone20 於 1 年前 詢問

AKASH kUMAR 於 1 年前 解答

  • 已解決
  • 封存

command line parameters for firefox

I am running program which open "chromium-browser" with following command-line parameters in Linux. --incognito = Causes the browser to launch directly in incognito mode.… (閱讀更多)

I am running program which open "chromium-browser" with following command-line parameters in Linux.

--incognito = Causes the browser to launch directly in incognito mode. ↪

--no-first-run = Skip First Run tasks, whether or not it's actually the First Run. Overridden by kForceFirstRun.

                   This does not drop the First Run sentinel and thus doesn't prevent first run from occuring the 
                   next time chrome is launched without this flag. 

--disable-save-password-bubble

--password-store = Specifies which password store to use (detect, default, gnome, kwallet). --password-store=basic

--no-default-browser-check = Disables the default browser check. Useful for UI/browser tests where we want to avoid having

                               the default browser info-bar displayed.

--window-size = Specify the initial window size: --window-size=w,h --window-size=1024,1024

--app = Specifies that the associated value should be launched in "application" mode.


Now I want to do the same thing with "firefox" browser. I need help to find firefox command-line parameter for firefox which is similar to chromium-browser.

I searched firefox website but not able to find alternatives for same.

Thanks in Advance.

manojpalhade 於 5 年前 詢問

manojpalhade 於 5 年前 解答

  • 已解決
  • 封存

After a refresh, almost all https sites give NS_ERROR_NET_INADEQUATE_SECURITY

It is not giving me an Advanced button or an "I know the risks" button, or any other way to respond. Among the sites that won't load is mozilla.org. This is what the win… (閱讀更多)

It is not giving me an Advanced button or an "I know the risks" button, or any other way to respond. Among the sites that won't load is mozilla.org.

This is what the window says when I try to visit almost any https site:


Your connection is not secure

The website tried to negotiate an inadequate level of security.

www.mozilla.org uses security technology that is outdated and vulnerable to attack. An attacker could easily reveal information which you thought to be safe. The website administrator will need to fix the server first before you can visit the site.

Error code: NS_ERROR_NET_INADEQUATE_SECURITY


I looked at the troubleshooting information, "Important Modified Preferences", but there were no security.* preferences mentioned, or any mention of SSL/TLS.

I tried refreshing again but same result.

Oddly, app.napster.com loads OK (but I can't get it to play any music).

Using 57.0.1, 64-bit, Fedora 27, Linux kernel 4.14.8.

Blob2 於 2 年前 詢問

Blob2 於 2 年前 解答

  • 已解決
  • 封存

Suddenly always redirecting to https

I am running a local apache server for website development. I have always accessed these local sites with http:// Suddenly today firefox is redirecting to https:// and I … (閱讀更多)

I am running a local apache server for website development. I have always accessed these local sites with http://

Suddenly today firefox is redirecting to https:// and I receive the "Secure Connection Failed" error.

I have completely removed the firefox profile by deleting the ~/.mozilla and ~/.cache/mozilla directories, but the problem persists.

I have set browser.urlbar.autoFill to false, but the problem persists.

I am not running any extensions or add ons.

No changes to the apache configuration have been made.

No system updates have been installed since it was working yesterday.

Even with apache stopped, the local sites still immediately redirect to https://

The sites are directed to localhost via the /etc/hosts file, for example: 127.0.0.1 examplelocalsite.dev

I have restarted the computer and the problem persists.

The problem is not occurring in Chrome.

The problem is not occurring with external http:// websites.

I am not running any type of security software other than a basic firewall configuration with ufw

The problem persists with ufw disabled.

I have purged the firefox installation with apt purge firefox and reinstalled fresh but the problem persists.

tekhi 於 3 年前 詢問

philipp 於 3 年前 解答

  • 已解決
  • 封存

How do I make tabs open on the right by default?

Opening next to the previous-in-sequence tab absolutely does not work (I'm a stack type) so I end up dragging URLs to the far right of the tab bar -- which is a pain. Th… (閱讀更多)

Opening next to the previous-in-sequence tab absolutely does not work (I'm a stack type) so I end up dragging URLs to the far right of the tab bar -- which is a pain. This wasn't a problem with older Firefox versions e.g. 54, but it's broken now (61) and none of the available extensions address tab location.

lumbercartel 於 3 年前 詢問

jscher2000 於 3 年前 解答

  • 已解決
  • 封存

Found that Firefox 53.2.0 is available for XP but the link on that page to download only offer v.57. I'm trying to download on a Linux machine w/v.57.

Found existing message that Firefox 53.2.0 is available for XP, but the download link on the page only offers v. 57. I'm trying to download on a Linux machine that is ru… (閱讀更多)

Found existing message that Firefox 53.2.0 is available for XP, but the download link on the page only offers v. 57. I'm trying to download on a Linux machine that is running v.40 which I will update, but still need the version for XP. The XP machine is airgapped so can't download directly.

b-wallen 於 3 年前 詢問

James 於 3 年前 解答

  • 已解決
  • 封存

how to deactivate search within address bar?

Hello, there is the option to activate a search bar, fine. I use this searbar, thats also fine. How can i deactivate the search functionality within the address bar caus… (閱讀更多)

Hello, there is the option to activate a search bar, fine. I use this searbar, thats also fine. How can i deactivate the search functionality within the address bar cause the is the search bar?

Mit freundlichen Grüßen Walter

walter4578 於 1 年前 詢問

Harindu Lakshan 於 1 年前 解答

  • 已解決
  • 封存

Speech to text plug in

Hi, I'm looking for a plug in that is able to add speech to text capability on Firefox. For Chrome there are many solutions (VoiceNote II, Voice Recognition, Dictanote), … (閱讀更多)

Hi, I'm looking for a plug in that is able to add speech to text capability on Firefox. For Chrome there are many solutions (VoiceNote II, Voice Recognition, Dictanote), but I do not want to install and use it. Thank you

erotavlas 於 5 年前 詢問

jscher2000 於 5 年前 解答

  • 已解決
  • 封存

Open markdown file with md extension in Firefox

I’m clicking on a link that links to a markdown file ending in the extension .md. As I know that this is just a plain text file, I would like to open it in a new tab as p… (閱讀更多)

I’m clicking on a link that links to a markdown file ending in the extension .md. As I know that this is just a plain text file, I would like to open it in a new tab as plain text. However, Firefox opens a download prompt. How can I teach Firefox to display the file as text?

Gorgor 於 1 年前 詢問

cor-el 於 1 年前 解答

  • 已解決
  • 封存

Can't watch live videos on you tube

iam currently using acer nitro 515-52 with ubuntu 18.04 as my base os and whenever i try to access the live videos on you tube the following error occurs "our browser doe… (閱讀更多)

iam currently using acer nitro 515-52 with ubuntu 18.04 as my base os and whenever i try to access the live videos on you tube the following error occurs "our browser does not currently recognize any of the video formats available. Click here to visit our frequently asked questions about HTML5 video". I have only browsec plugin installed on my extensions. I even tried to reinstal my firefox but the same error occurs. kindly suggest me an article so that i can overcome this issue.

tradeenterprisesolution 於 1 年前 詢問

jscher2000 於 1 年前 解答

  • 已解決
  • 封存

How to disable menu popping up when I press ALT key

I have disabled Menu bar but when I press Alt key accidentally I see Menu bar again. Is there a way to disable popping-up Menu bar by pressing Alt key? BTW this one http… (閱讀更多)

I have disabled Menu bar but when I press Alt key accidentally I see Menu bar again.

Is there a way to disable popping-up Menu bar by pressing Alt key?

BTW this one https://support.mozilla.org/en-US/questions/1084123 is not the answer.

Pavel 於 1 年前 詢問

cor-el 於 1 年前 解答