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how do I use multiple webcams and switch between them easily?

WHY DON'T YOU SUPPORT YOUR OWN CRAP? [Profanity removed by moderator. Please read Mozilla Support rules and guidelines, thanks.] Changed subject line to better describe … (Lesen Sie mehr)

WHY DON'T YOU SUPPORT YOUR OWN CRAP?

[Profanity removed by moderator. Please read Mozilla Support rules and guidelines, thanks.]

Changed subject line to better describe the question. aw

Gefragt von CharlesW vor 1 Jahr

Beantwortet von jscher2000 vor 1 Jahr

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Where did Page Setup / Margins & Header/Footer go?

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:c… (Lesen Sie mehr)

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

Gefragt von sludge7051-x vor 11 Monaten

Beantwortet von jscher2000 vor 11 Monaten

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Alternative to Adobe Flash Player for FireFox 64 bits

We need to access a web site of the European Medicines Agency where graphs are only visible if the Adobe Flash Player is running. This is no longer possible with FireFox… (Lesen Sie mehr)

We need to access a web site of the European Medicines Agency where graphs are only visible if the Adobe Flash Player is running. This is no longer possible with FireFox 64 bits ... which forces us to use Edge (which we do not like)... Since EMA may take a lot of time to convert its web sites for using HTML 5 and stop using Adobe Flash Player, we do need an alternative for FireFox ... Is there any that Mozilla would recommend ?

Gefragt von bornival vor 1 Jahr

Beantwortet von Eve vor 1 Jahr

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Middle-Clicking on a hyperlink is no longer opening new windows and I would like it do so.

This is driving me nuts. My desired behavior is that, when I middle-mouse-click on a hyperlink, Firefox launches a new window (not a tab) with that URL. This is how it wa… (Lesen Sie mehr)

This is driving me nuts.

My desired behavior is that, when I middle-mouse-click on a hyperlink, Firefox launches a new window (not a tab) with that URL.

This is how it was working before a power interruption forced my computer to restart tonight, and my desired behavior has gone away.

The middle mouse button works for other functions; and, middle-clicking on bookmarks in my bookmark bar does launch a new window with that bookmark as expected. However, middleclicking a hyperlink does nothing.

I have browser.tabs.opentabfor.middleclick = false and in the options menu, "open links in tabs instead of new windows" is unchecked. Additionally I have set browser.link.open_newwindow = 2.

Can anyone help me here? This is driving me slightly batty.

Gefragt von ShadowDragon8685 vor 1 Jahr

Beantwortet von jscher2000 vor 1 Jahr

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Open Firefox as a popup window - without URL or tab bars.

Is it possible to open Firefox from command line (or shortcut) without loading the URL or tab bars? My current workaround is to load the URL and then click a bookmarklet … (Lesen Sie mehr)

Is it possible to open Firefox from command line (or shortcut) without loading the URL or tab bars?

My current workaround is to load the URL and then click a bookmarklet which opens the tab in a popup window. Is there a way to open a link directly in a popup window?

I've scanned about:config to no avail, and it seems all the popup extensions just do what my bookmarklet does.

Ideally there would be a command line flag like --popup which does exactly that, but the closest thing I could find is --headless and --kiosk which don't work that way.

I also made a new profile named "popup" and intended to add extensions which hide the nav bar, but it looks like extensions aren't allowed to do that any more.

Gefragt von kevin vor 1 Jahr

Beantwortet von jscher2000 vor 1 Jahr

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Widevine Will Not Install

I have been trying to watch Netflix on Firefox, I made some security changes and at first thought that I may have caused the problem, but now I see that the add-on just f… (Lesen Sie mehr)

I have been trying to watch Netflix on Firefox, I made some security changes and at first thought that I may have caused the problem, but now I see that the add-on just fails to install. It just keeps the notification that it is installing. Is there a way to fix this issue?

Gefragt von Yossi vor 1 Jahr

Beantwortet von cor-el vor 1 Jahr

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Cannot select front or rear camera

Hi, When I go to Facebook on Mozilla and try to use the messenger app to run a video call (using microsoft surface running windows 10), the default camera is my rear faci… (Lesen Sie mehr)

Hi,

When I go to Facebook on Mozilla and try to use the messenger app to run a video call (using microsoft surface running windows 10), the default camera is my rear facing camera. There is no toggle i can see to switch it to the front camera. I cannot do so in window settings and have spoken with Microsoft support which tells me to call mozilla support. I cannot do it in any of the facebook settings either. I cannot do it with camera settings in mozilla either. I can use the front camera successfully from chrome! I can from Edge! I can from Zoom. I like mozilla and want to keep using it but if I can't resolve this I will likely just switch to chrome permanently. Please let me know how to select the default camera in mozilla. Thank you.

Gefragt von amely vor 1 Jahr

Beantwortet von Václav Trpišovský vor 1 Jahr

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Spell check not working.

Spell check doesn't work I have been through the forum and tried the other solutions but noting works. Have ticked box in options under 'language', have added dictionary … (Lesen Sie mehr)

Spell check doesn't work I have been through the forum and tried the other solutions but noting works. Have ticked box in options under 'language', have added dictionary to Firefox, no dictionary option appears when I right click in text box. Spell check doesn't work on email, Facebook or anything!

Gefragt von juliewheeler13 vor 2 Jahren

Beantwortet von cor-el vor 2 Jahren

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Disable update popup?

Users have been complaining about update nags for several years, and when a solution is found via about:config, Mozilla typically puts a spanner in the works and deletes … (Lesen Sie mehr)

Users have been complaining about update nags for several years, and when a solution is found via about:config, Mozilla typically puts a spanner in the works and deletes the relevant config items like 'app.update.silent', 'app.update.doorhanger... etc.

I just want to remove the popup, not the ability to update. I'll update when I'm good and ready, and I don't need a popup each and every day nagging me to do so.

If Mozilla must ape Chrome, then aping Chrome's non-nagging update policy would be a good move.

FF 85.0.2

Gefragt von Jason vor 11 Monaten

Beantwortet von FredMcD vor 11 Monaten

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Printer using system dialog box

Apparently Mozilla did an update and not it defaults to it's own printer dialog box. I hate it. There is a link to use the system print dialog box but it only works for t… (Lesen Sie mehr)

Apparently Mozilla did an update and not it defaults to it's own printer dialog box. I hate it. There is a link to use the system print dialog box but it only works for that specific print job. I can't find a setting to force Firefox to always use the system printer dialog box. Anyone know how to fix this? It's enough to make me stop using the browser becasue thr Firefox dialog box sucks.

Gefragt von contact409 vor 1 Jahr

Beantwortet von jscher2000 vor 1 Jahr

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Make desktop shortcut open new window

I can't seem to figure out how to have the desktop shortcut for Firefox open a new window even when I have a window already open. As it is, when I click on the shortcut … (Lesen Sie mehr)

I can't seem to figure out how to have the desktop shortcut for Firefox open a new window even when I have a window already open. As it is, when I click on the shortcut when I have a Firefox window already open, it simply opens a new tab. I do want to keep links opening in new tabs, I just want to be able to open a new window with the shortcut. Is there a way of doing this?

I'm working with Windows 10 Home on a Lenovo laptop.

Gefragt von Magpie vor 1 Jahr

Beantwortet von Wesley Branton vor 1 Jahr

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Change pdf viewer background color (both sides of the pdf) to dark

Hey there, awesomes! I'd like to change my Firefox pdf viewer's background color (both sides of the pdf) to dark, currently it shows light gray (see `background_bg.png`)… (Lesen Sie mehr)

Hey there, awesomes! I'd like to change my Firefox pdf viewer's background color (both sides of the pdf) to dark, currently it shows light gray (see `background_bg.png`). And here is effect I want it to look like (see screenshot from Chrome `wished_bg.png`). Thanks in advance (:

PS: I don't want to change my theme to dark. It seems I have to change my css, but I dunno which & how.

Gefragt von Mark Taylor vor 1 Jahr

Beantwortet von jscher2000 vor 1 Jahr

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Hide tab bar when only one tab open.

Hello, I am looking for a way to hide my tab bar when there is only one tab open. I almost found the solution there: https://support.mozilla.org/en-US/questions/1297983 B… (Lesen Sie mehr)

Hello,

I am looking for a way to hide my tab bar when there is only one tab open. I almost found the solution there: https://support.mozilla.org/en-US/questions/1297983 But it is not exactly what i am looking for. This solution hides the tab but not the tab bar it self. I mean it leaves some black empty space because i use dark theme.

I kept looking for a solution to hide the container. I found this one: https://support.mozilla.org/en-US/questions/1271391 The problem is: this solution hides all the time the tab bar. No maters how many tabs opened.

I experimented mixing these two solution. I have try:

  1. tabbrowser-tabs tab[first-visible-tab="true"][last-visible-tab="true"] + #mainwindow:not([tabsintitlebar="true"]) #TabsToolbar {
 visibility: collapse;

}

I tried the other way around, with "#mainwindow" first. I tried without the "+" sign. But none worked out.

Gefragt von Gregory-F vor 11 Monaten

Beantwortet von jscher2000 vor 11 Monaten

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How to customize(reduce) context menu entries?

Hi, my firefox context menu is too miscellaneous. I want to keep "copy" and "seach...for..." entries, and delete others, so I will not be distracted by them. How can I d… (Lesen Sie mehr)

Hi, my firefox context menu is too miscellaneous. I want to keep "copy" and "seach...for..." entries, and delete others, so I will not be distracted by them. How can I do that? Making the context menu as simple as possible?

Gefragt von SpringQ vor 1 Jahr

Beantwortet von the-edmeister vor 1 Jahr

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Stopping auto play

I have set to block auto play in options but videos still start, some full size, some go to the top right corner but still play. Can someone tell me how to set each of th… (Lesen Sie mehr)

I have set to block auto play in options but videos still start, some full size, some go to the top right corner but still play.

Can someone tell me how to set each of the auto play settings in about.config I don't want to mess with it when I am unsure.

I have Windows 10 Version 20 H2 (OS Build 19042.685 and FF 84.0.2

Thanks in advance

Gefragt von Jonathan vor 1 Jahr

Beantwortet von cor-el vor 1 Jahr

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Switched browser cache from disk (SSD) to RAM, about:cache still displaying in disk too

Hi, Talking briefly about the size of games nowadays and SSD, i checked some stuff and saw Firefox writing 4.5 Mo/s (= MB/s). I wanted to see what that was, and saw it's … (Lesen Sie mehr)

Hi,

Talking briefly about the size of games nowadays and SSD, i checked some stuff and saw Firefox writing 4.5 Mo/s (= MB/s). I wanted to see what that was, and saw it's mainly firefox cache. From there i searched and found a few sites suggesting and showing the settings to change to switch from disk cache to RAM cache. I did so since i've enough free RAM from a little while now. Changed settings (in about:config):

  • browser.cache.disk.enable from true to false
  • browser.cache.disk_cache_ssl from true to false

browser.cache.memory.enable was already on true and browser.cache.memory.capacity on -1 (not sure it's the best setting, only displaying 32768 KiB in about:cache... Any insight appreciated).

The concern: Cf. title, about:cache is still displaying the cache is also on disk, while i don't see writings being done related to the cache on the SSD. Is it just a display error in this configuration, or is there something else? If it's an error, i guess i should report it if it's not already done on the appropriate platform after.

Also, i hope the 4.5 Mo/s was just a peak, because if it's constantly like that if you've Twitch opened for instance, that's a major issue. On a SSD like the Samsung 850 EVO 250GB with its small TBW of 75, that's slightly less than 193 full days.

Gefragt von Harest vor 1 Jahr

Beantwortet von Harest vor 1 Jahr