Diễn đàn hỗ trợ Firefox

I already turned pff the graphic tab preview, but the tab title still pops up when I move my mpuse pointer on a tab. I do not need this and find it terribly annoying. How do I completely deactive this?

I have a new desktop. I checked the box in Settings to "Always ask you where to save files." However, it's still dumping files in Downloads without asking.

Why, and how do we correct that?

Please add features so that the recently visited page during the Firefox shortcut does not apply to the shortcut list. I only want to see a fixed shortcut on the shortcut page Even the pages I recently visited have been added to the shortcut, so I have to remove them daily. It's so inconvenient.

I have disabled sponsored shortcuts in Firefox settings, and did this when I first set up my browser.

Today when launching my browser the first link in my shortcuts was to @Google which I specifically do not use. I do not use google search. I do not want google search. I do not want cookies or content from google.

Why was this sponsored shortcut pushed to my browser after I disabled sponsored shortcuts?

previous tabs not opening on initial boot up - I have it check for that to happen, but only a single tab opens when I boot up computer. I can find the last session in "Recently Closed Windows"

on restart/update, all my toolbar extension are large and unchangable, there was a small icons option before this `update` now, i cant change them, the top of the screen used up by toolbar bs i dont need or want in large format. Is this something overlooked and will be fixed shortly today, or is this a `look for another browser` situation ?

i have two computers. on computer 1, all is fine. on computer 2, when it restarted after an update, i got the error message -- "the bookmarks and history system will not be functional b/c one of firefox's files is in use by another application, some security software can cause this problem." this has NEVER happened before.

i found the "how to fix this problem" page, but i am completely baffled by it. what i want to know is what security software (i have avast apps) is likely to have caused this problem, and how do i fix it (i.e., what setting should i change?).

thanks for any help you can provide. i am NOT tech-savvy, this is the only time this has happened, and i've had both computers for years. they have both always had the same apps.

I would like Firefox to save my usernames for sites, but not the passwords. However, Firefox insists that I supply a password before it will save the account details, and if I supply a dummy password, then it will not let me later edit the account and delete the password. I like to remember my own passwords rather than store them anywhere.

I have tried password managers and they are overbearingly controlling, particularly given that they don't store my passwords let alone my 2FA details, so I'd rather just use Firefox's less onerous, built-in system, if only it would allow me to save an account without a password. Surely saving a username without a password is a safe option, so why block it?

bold textstarting/wanting to use Java. Java is loaded but I am having issues starting to use it. I have Java loaded and installed but ho to starting to use ????

I've installed firefox with pacman on Linux, and I installed arkenfox. It did not work, I tried other user.js', none worked. I've also tried wiping my entire firefox root folder, then using arkenfox, but did not work.

Firefox should definitely add a dedicated option in the toolbar to make switching between profiles easier. Currently, the only way to do this is through the "about:profiles" tab, which is much less convenient than the profile switching options in other browsers

The Adobe Acrobat Add-On Extension for Firefox was missing so I attempted to add it from Adobe Acrobat Pro 2017. I have had to do this manually by installing from the adobe_acrobat-1.0-windows.xpi file. This usually has worked. When i tried to add it this time is said the add-on file was corrupt.

I tried uninstalling and redownlading AdobeAcrobatPro 2017 thinking this would add an uncorrupted file and got the same the same message. Unfortunately, because I had used the Adobe license key too many times for Acrobat 2017 on my computer I had to upgrade to Adobe Acrobat Pro 2020. i had hoped this would solve the problem. But no, I get the same message corrupt file message even with a new copy of the Acrobat Pro 2020.

What is going on? Can anyone help with this?

Hi, I want to use dark background color theme in the Mozilla Firefox PDF viewer, read here https://support.mozilla.org/en-US/questions/1434510 but cannot find "userContent.css". My question is where can I find this file on a Windows 7 or Windows 10 installation?

Seemingly straightforward searches through the options like:

• "Reset firefox"
• "Clear cookies"
• "Empty cache"

None of these things pull up any results when searching the settings... Why?

I have gone to sites that already have my stored password. The saved password is not populating. I deleted the password. When I go back to the same site, it did not ask to save my password even though the option is selected is settings. This started after the recent update.