• Vyriešené

Firefox PDF reader pdfjs.viewerCssTheme option has no effect

So I wanted to read PDFs trough firefox with a dark theme, looked up how to do so online, and people say to change the "about:config" option "pdfjs.viewerCssTheme" to "2"… (ďalšie informácie)

So I wanted to read PDFs trough firefox with a dark theme, looked up how to do so online, and people say to change the "about:config" option "pdfjs.viewerCssTheme" to "2" instead of "0", I did that, tried opening a PDF, nothing happend, it was still black text on white backgrounds. Tried closing firefox, reopened the pdf, nothing happened, still white backgrounds. Tried to check if it might have to do with that specific pdf file's config, created my own PDF file from a word document, tried to open it, still white backgrounds. Tried disabling extensions, (which I use four of, UBlock Origin, SponsporBlock, Return Youtube Dislike and Translate this page), didn't work. Tried enabling the option on my laptop, didn't work. Tried a bunch of other stuff and it still won't work. My Firefox version is 109 and I'm using Windows 10 I also don't want to use the console/file edit thing with grayscale(1) invertcolor(1) or whatever it was since it also reverses the colors of images instead of just the backgrounda nd text color.

Otázku položil(a) oliveira.frederic1 Pred 4 dňami

Na otázku odpovedal(a) cor-el Pred 4 dňami

  • Vyriešené

Stop auto importing history from other browsers

I am a game developer. I work about 12 hours a day, in Chrome. It is my main browser. When I installed firefox, I was asked to "import" cookies and such. I did. Which has… (ďalšie informácie)

I am a game developer. I work about 12 hours a day, in Chrome. It is my main browser. When I installed firefox, I was asked to "import" cookies and such. I did. Which has been a terrible headache. All of the bookmarks and everything from Chrome came with it, which I already had in firefox, since I've had it for years. But, I thought since this is a brand new computer that I needed to do that. Fast-forward a couple of weeks and now EVERY time I open up firefox, all 10 million history links are in history.

I use firefox to unwind and watch movies. I don't want 10 million links to work in front of where I left off in binge watching Seinfeld.

I've tried everything and followed instructions and STILL, all history from Chrome shows up in firefox. It is infuriating. AND uninstalling and reinstalling did nothing. The setting is already in the account to import from Chrome to firefox. I've removed addons and extensions as well. Nothing has worked.

Otázku položil(a) boundlessenterprise Pred 2 týždňami

Na otázku odpovedal(a) willjoe24421 Pred 1 týždňom

  • Vyriešené

userChrome.css is not being applied

I am trying to have Firefox show an "X" on every tab as soon as I hover above it. I followed a certain article and implemented this code: /* Show Tab Close buttons only … (ďalšie informácie)

I am trying to have Firefox show an "X" on every tab as soon as I hover above it. I followed a certain article and implemented this code:

/* Show Tab Close buttons only when hovered */

  1. tabbrowser-tabs > .tabbrowser-tab:not([pinned="true"]) > .tab-stack > .tab-content > .tab-close-button {
 visibility: collapse !important;
 opacity: 0 !important;
 transition: all 250ms ease-in-out !important;

}

  1. tabbrowser-tabs > .tabbrowser-tab:not([pinned="true"]):hover > .tab-stack > .tab-content > .tab-close-button {
 visibility: visible !important;
 opacity: 1 !important;
 transition: all 250ms ease-in-out !important;;

}

  1. tabbrowser-tabs > .tabbrowser-tab:not([pinned="true"]) > .tab-stack > .tab-content > .tab-close-button {
 display: -moz-box !important;

}


This code is however not being implemented no matter how many times I restart Firefox. 'toolkit.legacyUserProfileCustomizations.stylesheets' is set to True The location is userChrome.css is '/home/user1/.mozilla/firefox/yqomjsh9.default-release-1672744596809/chrome/userChrome.css'

What could be the issue? I tried adding executable permissions using "chmod" but that did not change anything.

Otázku položil(a) mhlangalyton Pred 4 dňami

Na otázku odpovedal(a) cor-el Pred 4 dňami

  • Vyriešené

Constant Firefox Trouble Reports When Browser Isn't Even Running

I have searched the "Knowledge Base" to no avail--no solutions, just others with the same problem. Every day a handful of fresh Trouble Reports pop up on my desktop, even… (ďalšie informácie)

I have searched the "Knowledge Base" to no avail--no solutions, just others with the same problem. Every day a handful of fresh Trouble Reports pop up on my desktop, even though Firefox is not even running (as verified through the Windows Task Manager). It got so bad, I uninstalled/reinstalled and the problem persists. Otherwise, the browser works fine. My expertise lies outside trying to decipher arcane strings of data buried deep in the bowels of my computer, and frankly I should not have to start hiking up a steep learning curve just to get this to stop. I should add, I have been a fiercely loyal Firefox user since its inception.

I'm not super happy about sharing internal data with the rest of the universe, but have done so anyway in hopes we can get the madness to stop!

Otázku položil(a) backgroundsound Pred 2 týždňami

Na otázku odpovedal(a) jscher2000 - Support Volunteer Pred 1 týždňom

  • Vyriešené

No Prompts for Microphone permission

Hello, when I'm on a website that could use my microphone or camera, I am not getting the prompt to ask for permission to use them. I have tried manualy giving the websit… (ďalšie informácie)

Hello, when I'm on a website that could use my microphone or camera, I am not getting the prompt to ask for permission to use them. I have tried manualy giving the website permission in CTRL-I website settings. But that did not fix it. I have tried the same websites in google chrome, and my mic works then.

Otázku položil(a) hendleyjon Pred 5 dňami

Na otázku odpovedal(a) hendleyjon Pred 4 dňami

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UNREMOVABLE "More Tools" and "Extensions" Icons

The latest update added persistent "More Tools" and "Extensions" icons on the top right of Firefox. Usually, by clicking "Customize Toolbar" I could remove any annoying i… (ďalšie informácie)

The latest update added persistent "More Tools" and "Extensions" icons on the top right of Firefox. Usually, by clicking "Customize Toolbar" I could remove any annoying icon that I don't want to persistently see, but it would seem that Firefox DISABLED the ability to remove these annoying icons. Please let us continue to customize our own toolbars and allow us to remove unwanted icons.

Otázku položil(a) sawifi5774 Pred 1 týždňom

Na otázku odpovedal(a) jscher2000 - Support Volunteer Pred 1 týždňom

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F6 starts search instead of default address bar behaviour?

All of a sudden when I press F6, it starts a Google search (see image) instead of just focusing the address bar. This is rather annoying because I use F6 all the time to … (ďalšie informácie)

All of a sudden when I press F6, it starts a Google search (see image) instead of just focusing the address bar. This is rather annoying because I use F6 all the time to go to a different page (e.g. type "mail" and then follow the autocomplete to mail.google.com) and that doesn't work if it wants search google for mail instead.

How do I revert this to its normal behaviour?

Otázku položil(a) jessaius Pred 4 dňami

Na otázku odpovedal(a) jessaius Pred 4 dňami

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Can't unhide desktop taskbar when firefox is maximised

Current situation: I have 2 monitors. I have the option of auto hide taskbar in desktop mode turned on. On the primary monitor, when I maximise firefox window( not full … (ďalšie informácie)

Current situation: I have 2 monitors. I have the option of auto hide taskbar in desktop mode turned on. On the primary monitor, when I maximise firefox window( not full screen, the button between close and minimise, looking like a square), and hover my cursor towards the bottom, my taskbar doesn't unhide. However when I unminimise( clicking the middle button on the top right again), the taskbar unhides correctly. Also to note, my secondary monitor works completely fine ie, when firefox is maximised I can unhide taskbar on hovering near the bottom.

Otázku položil(a) daveythedumb Pred 4 dňami

Na otázku odpovedal(a) daveythedumb Pred 4 dňami

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Removing sync info

I have a question regarding syncing. Is there a way to remotely remove all synced information from Firefox on a particular PC without actually accessing it? For example, … (ďalšie informácie)

I have a question regarding syncing. Is there a way to remotely remove all synced information from Firefox on a particular PC without actually accessing it? For example, if I sync my home PC Firefox with my laptop or my work PC. Then, one day, for some reason I no longer have access to my work PC, and all of my sensitive information is there. Or if I lose my laptop, or if it is stolen... Is it possible to remove all sensitive information from a remote synced PC? Alternatively, is there a way to remove all synced information every time I close the browser? This way I can remove a particular PC in my Firefox account and once the browser is restarted at the remote location, the data will no longer be pulled and synced. Can this be done? Thanks in advance!

Otázku položil(a) golosrazuma Pred 5 dňami

Na otázku odpovedal(a) jscher2000 - Support Volunteer Pred 5 dňami

  • Vyriešené
  • Archivované

userChrome.css not working

I'm trying to take off this "Extension (Tabliss)" tag on my url. I have followed the instructions down below from another Firefox support forum: https://discourse.mozill… (ďalšie informácie)

I'm trying to take off this "Extension (Tabliss)" tag on my url. I have followed the instructions down below from another Firefox support forum: https://discourse.mozilla.org/t/make-addressbar-text-extension-name-of-the-extension-shorter-or-hide/28026/3

The instructions I followed are listed below:

"Users can apply custom style rules to modify Firefox’s toolbar area by creating a userChrome.css file. This takes about 10 minutes so when you have time to take it slowly and carefully:

(1) Set up your chrome folder and userChrome.css file following the five six steps in this article:

https://www.userchrome.org/how-create-userchrome-css.html 45

I have a boring video there if you like demonstrations.

(2) This is the code to paste into the file. You can edit the file using Notepad or a better editor. Make sure to keep it in a plain text format with a .css file extension (not .css.txt).

See improved rule down in: Make addressbar text "Extension (Name Of The Extension)" shorter or hide

/*
   Hide Extension Name in the identity area unless
   hovered for half a second (updated for Fx80)
*/
#identity-box.extensionPage #identity-icon-labels,
#identity-box.extensionPage #identity-icon-label {
  visibility: collapse !important;
  transition: visibility 250ms ease-in-out;
}
#identity-box.extensionPage:hover #identity-icon-labels,
#identity-box.extensionPage:hover #identity-icon-label {
  visibility: visible !important;
  transition: visibility 250ms ease-in-out 500ms;
}

(3) Firefox should read the file at its next startup and apply it to every extension page you load."

Edit: So, yeah, I need help getting this tag off. I'm new to Firefox so it could be something obvious I'm missing. I have also tried CTRL+SHIFT+R to reload the page for changes and also closed and reopened my Firefox entirely.

Thanks in advance.

Otázku položil(a) MaxwellQ Pred 1 rokom

Na otázku odpovedal(a) Wesley Branton Pred 1 rokom

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Can't put individual extension on toolbar

While I can click on the extensions button circled in the screenshot to access them, I can't move those extensions to the toolbar directly. When I search for this issue o… (ďalšie informácie)

While I can click on the extensions button circled in the screenshot to access them, I can't move those extensions to the toolbar directly. When I search for this issue online, everyone says to use the customize firefox menu to add what I want, but as you can see in the picture - no extensions are listed there, although they are installed and functioning. Very weird because my other install, which is up to date, has this set as default and it has been forever. I'm bewildered. Any suggestions? Thanks

Otázku položil(a) chris63084 Pred 6 dňami

Na otázku odpovedal(a) Terry Pred 6 dňami

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Relay Masks

The free version allows for 5 masks. Is that 5 lifetime masks or 5 active masks? Example: If I set up 2 masks I have 3 remaining. If I delete one of the set up masks do I… (ďalšie informácie)

The free version allows for 5 masks. Is that 5 lifetime masks or 5 active masks? Example: If I set up 2 masks I have 3 remaining. If I delete one of the set up masks do I now have 4 remaining or have I still used up a mask even though it was deleted giving me 3 remaining? Thanks

Otázku položil(a) Patrick Pred 6 dňami

Na otázku odpovedal(a) TyDraniu Pred 6 dňami

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cannot print web page from Firefox

i cannot print any web page from Firefox. The print option only offers me the option to save as PDF. Firefox is not detecting either my Brother laser printer or my Epson … (ďalšie informácie)

i cannot print any web page from Firefox. The print option only offers me the option to save as PDF. Firefox is not detecting either my Brother laser printer or my Epson inkjet printer. if i use the print using system dialogue option fire fox shows a printer screen which has a simple entry of line prntr. If that is selected nothing at all happens. Clearly Firefox cannot detect my printers. If I save the web pages to a PDF file then open that file I can then get the normal system printing options and print the page. But all that does is clutter up my file system with files I will only ever use once. This proves the problem is clearly in Firefox and in its inability to detect system printers. I have tried all the suggestions from the help screens to no avail. Is there any other means of sorting this print problem.

Otázku položil(a) austinjames Pred 1 týždňom

Na otázku odpovedal(a) austinjames Pred 6 dňami

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Transferring bookmarks from laptop to macbook

Hi, I want to transfer my bookmarks from Firefox on my old Windows laptop to a new MacBook. I have followed the instruction and signed into Firefox on both devices and cl… (ďalšie informácie)

Hi,

I want to transfer my bookmarks from Firefox on my old Windows laptop to a new MacBook. I have followed the instruction and signed into Firefox on both devices and click 'synchronise now' on my Macbook.

Nothing has happened.

I would be grateful if you could tell me whether I am doing things incorrectly and if you could tell me how to have my numerous Firefox bookmarks from Windows appear on the new Macbook.

Thank you!

Otázku položil(a) mcnamarasm Pred 6 dňami

Na otázku odpovedal(a) cor-el Pred 6 dňami

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"Firefox Updates" missing from Settings / General (v109)

Hello, The controls in Settings to choose how Firefox updates have disappeared from Settings / General? The "Firefox Updates" section is supposed to appear there, based … (ďalšie informácie)

Hello, The controls in Settings to choose how Firefox updates have disappeared from Settings / General? The "Firefox Updates" section is supposed to appear there, based on:

https://support.mozilla.org/en-US/kb/enable-background-updates-firefox-windows https://support.mozilla.org/en-US/kb/firefox-options-preferences-and-settings?as=u&utm_source=inproduct#search

This is on V109. I really need to be able to choose when an update goes in, Python / Jupyter applications I have running on Firefox can cost me hours of time to re-run if Firefox goes in and restarts itself when it wants to. I used to be able to control this. Has it really been removed, or is somewhere else and the docs not updated yet? Thanks Neil

Otázku položil(a) neilcotie Pred 1 týždňom

Na otázku odpovedal(a) AliceWyman Pred 1 týždňom

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Firefox extremely slow on some sites

Hi, I just replaced my SSD (Samsung 960EVO m.2 250Gb) for a larger/faster SSD (Samsung 980 m.2 1Tb) . I'm on Windows 10 and have 32Mb Ram. Firefox is now very slow on som… (ďalšie informácie)

Hi, I just replaced my SSD (Samsung 960EVO m.2 250Gb) for a larger/faster SSD (Samsung 980 m.2 1Tb) . I'm on Windows 10 and have 32Mb Ram. Firefox is now very slow on some websites (not all).

This example is typical and has occured on multiple sites. To test and compare, I copied the URL, created a new tab in Firefox, then Paste and Go. I timed this 3 times and each time was 30 seconds. I Pasted the same into Chrome and Edge and each time it was instant. https://savingschampion.co.uk/best-buys/personal/easy-access-accounts

On my previous SSD, there was never an issue of any lag on any site.

BBC.co.uk/news is fine, as are several other sites. Does anyone have any idea what's happening? This is making Firefox unworkable for me, so unless I can fix the issue, I will have to move permanently to Chrome or Edge. That would be a shame after many years with Firefox.

Thank you in advance.

Otázku položil(a) glen24 Pred 3 týždňami

Na otázku odpovedal(a) jonzn4SUSE Pred 6 dňami