Diễn đàn hỗ trợ Firefox

I hope this message finds you well! I use two versions of Firefox: the stable one and the developer one.

The developer version is set to start with the Windows start and is set to be minimized on the Windows try but since some years Firefox, as other browser do, never load the page or the tab content if the tab or the window is not active, been seen by the user.

I'm asking if there is some hidden settings in the about:config that allow me to disable this and let Firefox load tabs or page always, not only when the tab or windows is seen by me.

Thank you.

This is something that I've noticed for a while, but why is it that whenever I go to Twitch and try to open a live stream, it always comes out muted? This does not happen if I use Twitch on other browsers, or on my phone.

When trying to use one particular website on Firefox, I get a message that I am blocked because of an ad blocker but I have not turned on any ad blocker in Firefox. How do I find out if an ad blocker is enabled on my Firefox and, if so, how do I turn it off? I have ensured that the ad blocker option in settings is unchecked and even added this web site to permissions but to no avail. Can someone help? Here is the message I get but none of the steps in this message I am told to take show up on my screen:

Adblock Plus Instructions

   Click the AdBlock Plus icon in the extension bar.
   Beneath “Block ads on”, click the large blue toggle next to “This website”.
   Click refresh.

Were these instructions helpful?

For some reason I cannot type anything in Google Docs on the Firefox Desktop Browser. In fact, it seems like the browser doesn't recognize that I'm using Google Docs at all - in my attempts to see what was up I tried to bold a word to see what would happen, but the Ctrl + B shortcut opened the Firefox bookmarks tab instead. This is happening across all my Google Accounts, but only on Firefox and only in Docs - I can edit sheets and forms without issue, I can edit them all on my Android through the google apps, and I can edit them in another browser.

This is an issue that happened suddenly yesterday and I cannot think of anything that's caused it. I double checked that I had editing permissions on these docs, asked the people who owned them to remove me and re-add me but no luck. I have cleared cache and cookies, logged out and back, restarted the browser, and restarted my computer. Though I haven't changed anything with my extensions recently, I tried deactivating and reactivating everything I had. None of this caused any difference and I still cannot edit. I've also tried a user-agent switcher to see if that could help, but no dice. It really does seem like the issue is firefox not recognizing Google Docs is Google Docs and I'm not sure what the fix for that would be. Any advice would be greatly appreciated.

I'm using Firefox 129.01 (64-bit), trying to log in to my Tufts Health Plan account, and get a security warning (screen shot attached). Customer Service at Tufts Health Plan tells me that I should use Chrome.

Should I ignore the Warning and proceed?

I'm getting the F7701-1003 error every time I try to play Netflix (works fine on other browsers). I tried every step of this guide this guide and triple checked it. I tried uninstalling, resetting profile, I that checked resistfingerprinting is turned on. I'm kind of at a lost. At this point I'm being forced to use other browsers...

i am already reached out to nord vpn for support, and i cant access google.com while conected to firefox on my computer,it works just fine on my laptop,

When I play any video on https://www.bilibili.com/ this chinese website After finish the video,The Firefox get white screen and crash And this happen every single time, There is nothing I can do The crash log is here: bp-c489f92a-e918-43ba-ab0b-589210240812

Hi there, after turning on my computer in the morning, Firefox has been suddenly rendered utterly inoperable and pulls up a PR_CONNECT_RESET_ERROR for all websites. No matter what I do, including all other fixes previously suggested on the Mozilla forums and elsewhere, nothing seems to work.

Things that I've already tried and did not work include: - Pausing Kaspersky Internet Security - Resetting WiFi router - Switching to a different WiFi - Turning on troubleshooting mode - Resetting Firefox entirely - Creating a new profile - Reinstalling Firefox (several times) - Installing Firefox for Developers - Flushing DNS - Turning off proxy settings

I really don't want to be forced to use Google Chrome. Is there anything else that I can possibly do that can fix this?

After 129.0 update, Hulu streaming quit working. I have other streaming services that still work fine. I tried it on older version of Firefox 115.14.0esr (64bit) (old pc Win 8.1) and it works fine there. Can I go back to an older version of Firefox or is this a known issue with update?

This is the issue, Hulu website loads and allows you to log in. When you try to stream a show, it plays a commercial then freezes.

It seems since the latest update to FireFox (129.0) I am no longer able to pick a search engine to use, I can click on DuckDuckGo or any other choice for a search and no search engine will come up?? Thank You for any help or suggestions.

For the last 2 weeks I started having problems with Firefox working consistently. Sometimes only tabs crash, sometimes Firefox crashes. It is not tied to any actions, a tab can crash even if you don't perform any actions in the browser. I have tried clean install on Fedora and Vanilla OS, native and Flatpak packages. The result is always the same - tabs or Firefox crashes every few minutes.

Hi!

First of all, mods, if I chose the wrong category and this had to go in "customize settings and preferences" feel free to move it :)

So, for several reasons I decided to completely disable SSL and the old TLS 1.0 and 1.1. I still didn't decide if TLS 1.2 is still important or it's enough with 1.3 so for now I am leaving them both. I did this system wide, with PowerShell, following the instructions in THIS THIS article.

But then there's Firefox. I don't know if Firefox can establish SSL (or old TLS) connections despite the system "ban". But I came across THIS THIS article about how to enable TLS 1.3 in Firefox and when I went in about:config and I typed "security" I saw that there are a lot of voices with SSL and a lot more about TLS than just the security.tls.version.max mentioned in that article, so I am here to ask you what to do to be 1000% sure that all SSL and older TLS are completely disabled in Firefox, and that only TLS 1.3 is enabled.

If you have reasons to believe that disabling TLS 1.2 is not a good idea, let me know, but in THIS THIS article I've read that 1.3 is much better and it's anyway backwards compatible with 1.2 in case some server only supports 1.2, so I decided to leave only 1.3.

Thanks!

Hi there,

I'm new here so please bear with me if I've posted in the wrong place or have missed something obvious.

I running Windows 10, fully updated, on a laptop. I have been using Firefox browser now for many years, suits my needs and avoid's using Goolges Chrome. My Firefox was updated a in the last few days and it shows as up to date on Version 129.0.1 64bit.

I noticed late last night that when opening a fresh window and enter a search term in either the address bar or the Google search bar, my usual choice of search engine, I hit return and nothing happens. Any text I've input disappears totally. Not at all sure what's going on but have found that if I open a new private window Firefow will act as I'd expect without any issues.

I have two other browsers on my laptop, Edge and also Avast's own offering which both work as expected when I enter a search term. Have never experienced this before with the exception of years ago when malware protection wasn't great. It almost seems as though something is just stopping Firefox from searching anything I enter. I can use the bookmarks just fine and then everything works as usual.

Yesterday I thought that maybe following the new windows culmulative updates I was offered and apparently installed just fine, that I needed to restart which a tried and I thought it had cured the issue. Seems that it hasn't and still having the same issue.

Any idea's or thought's on what the cause of this is?

I have a PC. Today, Bing took over my Firefox. I have to go through Bing to get Firefox. I don't want that. I just want to use Firefox.

Note that I use two web browsers. Google Chrome (default) and Mozilla Firefox. No others. I don't want Bing.

I purged Bing from Chrome by making Chrome my default, which it has been. I use Firefox some of the time. I don't want to get to Firefox by going through Bing. Microsoft has enough domination.

I used to have a home icon to return to firefox home page; it has disappeared.Any help getting it back would be greatly appreciated.I think I might have gotten it back thru the extension app but don't remember the process. Thanks