Diễn đàn hỗ trợ Firefox

My default search engine was Norton Safe Search but now it does not appear as one of the options to choose. I cannot remember all of them. Bing and Google are two of them but not Norton Safe Search although I have been able to add it to the toolbar. Why is it no longer one of the options?

Hello all. I'd like to restore the backspace button function but the previously workable solution — resetting browser. backspace_action to 0 — is not working for me. Any hints as to why that might be the case?

How do I stop firefox from automatically downloading files from the internet when I click on them - without even asking me if I want to download them in the first place. In "Applications", selecting "Always Ask" in "Choose how firefox handles files etc" does not work. Firefox never asks. If it cannot be disabled, I will have to stop using Firefox.

Today I installed a new extension (Bitwarden) and want to add the icon to the toolbar. I can't find it anywhere. The add-on shows up in the add-on manager but there's nothing there to help me add the icon. The little puzzle piece in the upper right of the browser -- click on that and Bitwarden isn't listed.

How do I fix this? In Chrome there's a simple toggle switch in the extension manager to add the icon to the toolbar. Frankly, if I can't get this Bitwarden icon to display I can't use Firefox at all. Thanks.

Archived 2020 query at https://support.mozilla.org/en-US/questions/1360922#answer-1465978 asked for time-stamped history list. Instructions in the response say after CMD(on Mac)/Shift/H you will see names of columns above the list. This does not appear - possibly deleted since the answer.

I'm trying to argue with a bank that I made a payment in business hours, and a time stamp on my history record would bolster my argument.

Is the list of columns mentioned available somehow? Can a date/time stamp be added to every history record? (Date is known, but not shown as a date stamp.) Is this info in there, but hidden, and available somehow?

I have a content filter to filter out inappropriate material. Included in the filter are filters for adult content on wikipedia, youtube,and google podcasts. however, all those sites are fully allowed on Firefox, as opposed to on Safari and google chrome where the filter is working properly

Hello, In old versions of Firefox picture-in-picture mode was "always on top" by default, now "always on top" mus to be enabled every time I pop-out every video. Is there any solution to make picture-in-picture mode "always on top" by default?

I have a dark themed website with light colored lable that is positioned inside the input field and having the autofill to autocolor the input's background yellow makes things look horrendous. I've tried the following CSS:

``` input:autofill, input:-moz-autofill, input:-webkit-autofill {

   filter: none !important;
   background: rgba(0, 98, 155, 0.35) !important;

} ```

On top of that, I tried changing that for myself in about:config changing ui.-moz-autofill-background to false, but after clearing browser cache and doing a hard-refresh, the yellow autofill background color persists.

That would be a personal fix, but I would rather firefox not murder the theme of my site for others and let me have control of what color the autofill background color should be (if I even want there to be a difference in colors). Am I missing something? I don't simply want to turn that off for myself (although I still want to, but it didn't work). I want to change it for everyone visiting my site. (Like I'm able to change the colors of link or border colors or background colors of other elements).

I have Startparge set as my default search engine. I used to type directly into the address bar (see first image).

Press Enter, and the Startpage results page for this search phrase would show up. Somehow, this has now changed. I press Enter, but the result is just the Startpage home page, with a blank search box (see second image). So I then have to type the same phrase in again in Startpage's own box. This just trips me up.

The crazy thing is that this only happens sometimes - but more often than not. I haven't seen it work right for weeks: I just did it now to make screenshots, and it worked wrong. I just did it again and it worked as expected: pressing Enter took me to Startpage's results.

Any clues how to change settings to fix this?

After the 119.0 Update, the Extension Button and Panel does not allow for access directly from the toolbar--the downloaded extensions (like AdBlock, Clock) are not able to be placed on the Toolbar per the Puzzle Icon to Pin to Toolbar

Hi

What is this "app.update.background.rolled out" setting?

 /**
  * Background Update is controlled by the per-installation pref
  * "app.update.background.enabled". When Background Update was still in the
  * experimental phase, the default value of this pref may have been changed.
  * Now that the feature has been rolled out, we need to make sure that the
  * desired default value is restored.
  */
 async ensureExperimentToRolloutTransitionPerformed() {
   if (!lazy.UpdateUtils.PER_INSTALLATION_PREFS_SUPPORTED) {
     return;
   }
   const transitionPerformedPref = "app.update.background.rolledout";
   if (Services.prefs.getBoolPref(transitionPerformedPref, false)) {
     // writeUpdateConfigSetting serializes access to the config file. Because
     // of this, we can safely return here without worrying about another call
     // to this function that might still be in progress.
     return;
   }
   Services.prefs.setBoolPref(transitionPerformedPref, true);

hello

since few years im a bit surprised by the fact, that on firefox, it's harder and harder to do the following customisation : -enable or disable javascript -enable or disable pictures of webpages

the thing is, years ago it was just a one-click setting to change, and now it's looks like to be needed either to go on nerdly-menu (about:config, and know by heart the right one), or to use an addon (that i dont want)

do you know if there is a possibility, for an offline computer (mean bye addons), without going to about:config, to enable/disable both Javascript feature, and picture of webpages?

it's the same for customised search engine : years ago it was faisable with just entering the address of a new one into the common settings, now it's looks like an addon is required.... why?!

years ago no addon nor connection was needed to : -en/disable JS -en/disable images/pictures on webpages -add/remove search engine

..why?

thank you vm

When pressing the up arrow key with text in the URL bar, the bottom suggestion is selected, rather than returning the text cursor to the beginning. It used to place the insertion point at the very beginning of whatever text was in there, and then another up arrow press would select the bottom suggestion, but now it instantly wraps to the very bottom selection. It's quite frustrating when trying to modify a search query - now you either have to hold the left arrow key, or accurately click with the mouse

For instance, say I type "cloud" in the URL box, but figure "storm cloud" would be a better search. I can't just press the up arrow to add "storm ", because pressing the up arrow once now just replaces the entire line of text with "https://soundcloud.com/", completely ruining my search. I'm pretty sure this was recently changed with an update. Is there any hope of changing it back?

With the latest update domain guessing is no longer working. I like just typing the name of the website and having Firefox add the prefix (https) and suffix (.com, org, etc. so I can move aorund the web just a little faster. The setting I used to turn it on is no longer in the about:config menu. Is there a way to get this back? For example, I was able to type in Amazon and the amazon.com website would automatically open in the tab. Now I get this

Hello, after updating Firefox to v.119 a couple of issues have developed that I can’t seem to resolve.

First of all the Firefox logo has disappeared from my home page. To show what I mean here are some screenshots: The 1st one shows what I see when I open the browser as normal - as can be seen I have several extensions normally in use so the 2nd image shows Firefox opened in ‘Troubleshoot’ mode.

Both these two were taken with the Privacy & Security settings set to ’Strict‘, the 3rd image shows ‘Troubleshoot ’mode with Privacy & Security set to ‘Standard’. ~~~ Now onto the subject of fonts; I’ve done some searching around and even with the Privacy & Security settings customized to ignore fingerprinting, Firefox still ignores my font-setting preference, which is FreeSerif, usually at 14 or 16pt size. Despite me unchecking the setting to allow websites to use their own fonts I cannot get any page to load using my preferred font. This causes me problems as I suffer from a particular type of astigmatism which makes san-serif fonts difficult to read.

Thanks in advance for any help offered.

Andy King