Hiển thị các câu hỏi được đánh dấu: Xem tất cả các câu hỏi

After reinstalling the windows, firefox sync is not working.

Hi, I am using firefox for long time with windows 10. Today I just installed new windows 10 and logged in with previous account but I am not getting any bookmark or pass… (xem thêm)

Hi,

I am using firefox for long time with windows 10. Today I just installed new windows 10 and logged in with previous account but I am not getting any bookmark or password anything. just a fresh browser. Please help me

Regards, Munna

Đã được hỏi bởi hejbul.tawhid 1 ngày trước

Trả lời lần cuối bởi the-edmeister 1 ngày trước

  • Đã giải quyết

I lost all my passwords from firefox after Refreshing my browser

Today I've refreshed my Firefox and I'm aware that I'll loose all my add-ons/extensions/customization's, but the problem is I've lost all my passwords in my Firefox lockw… (xem thêm)

Today I've refreshed my Firefox and I'm aware that I'll loose all my add-ons/extensions/customization's, but the problem is I've lost all my passwords in my Firefox lockwise! Please help me. I need all my saved passwords ASAP.

Đã được hỏi bởi SaiAkash Neela 1 ngày trước

Đã được trả lời bởi FredMcD 1 ngày trước

  • Đã giải quyết

Looking for a way / extension to play facebook videos by default in 360p.

I'm using Firefox Beta on a slow laptop in Linux -so, manually changing videos to 360p from the cog works to make them play smoothly. The facebook SD Only setting in http… (xem thêm)

I'm using Firefox Beta on a slow laptop in Linux -so, manually changing videos to 360p from the cog works to make them play smoothly. The facebook SD Only setting in https://www.facebook.com/settings?tab=videos doesn't really work -only in a few videos. If anyone knows of an extension that handles this on latest Firefox Beta let me know. Thank you.

Đã được hỏi bởi csts 1 tuần trước

Đã được trả lời bởi csts 3 ngày trước

  • Đã giải quyết

Close Multiple Tabs sub-menu in context menu

In the new version of the Developer Edition the options "close tabs to the right" and "close other tabs" are in a sub-menu named "Close Multiple Tabs" inside the context … (xem thêm)

In the new version of the Developer Edition the options "close tabs to the right" and "close other tabs" are in a sub-menu named "Close Multiple Tabs" inside the context menu. Is there's a way to change this so that they will appear directly in the main context menu? I use "close tabs to the right" often and I find this very annoying.

Đã được hỏi bởi gershonido 1 tháng trước

Đã được trả lời bởi gershonido 1 tháng trước

Shift+Ctrl+S doesn`t work

Hi! I'm trying to use Firefox Developer Edition. The instruction says that Developer tools is launched using the keyboard shortcut Shift+Ctrl+S, but they launch ScreenSho… (xem thêm)

Hi! I'm trying to use Firefox Developer Edition. The instruction says that Developer tools is launched using the keyboard shortcut Shift+Ctrl+S, but they launch ScreenShot mode for me.

Đã được hỏi bởi navrotsky.a 5 ngày trước

Trả lời lần cuối bởi McCoy 5 ngày trước

How to disable "Close Multiple Tabs" group on right-click tab

I am using firefox 79.0b6 and I found the new UI and UX which I think very disturbing because I can't click "Close other tabs" and "Close tabs to the right" directly, any… (xem thêm)

I am using firefox 79.0b6 and I found the new UI and UX which I think very disturbing because I can't click "Close other tabs" and "Close tabs to the right" directly, anyway here is the new UI and UX

Đã được hỏi bởi yunus.efendin97 5 ngày trước

Trả lời lần cuối bởi ARMAN KHAN 5 ngày trước

  • Đã giải quyết

HTML5 Games freezes on Firefox 79.0b1 Dev.Edition

Hello, i've just updated my firefox developer edition from 78.0b9 to 79.0b1 (64-Bit) Now a HTML5 Game in the first tab freezes when i'm opening a website (google or mozil… (xem thêm)

Hello, i've just updated my firefox developer edition from 78.0b9 to 79.0b1 (64-Bit) Now a HTML5 Game in the first tab freezes when i'm opening a website (google or mozilla or any other) in a second tab. Occures with the HTML5 Versions of Shakes&Fidget and Forge of Empires, which i play. No problem with latest version of the normal Firefox (77.0.1 64-Bit) and the previous dev edition 78.0b9 64-Bit. My OS is Windows 10 Pro Version 2004 Build 19041.329

Thanks in advance, Nicole

Đã được hỏi bởi n_sander 2 tuần trước

Đã được trả lời bởi n_sander 6 ngày trước

  • Đã giải quyết

Using Mozilla.cfg to focus a custom new tab page

Hi everyone, I am having trouble getting my custom new tab page to be focused when opened (instead of the address bar). I am currently using the `autoconfig.js` + `mozill… (xem thêm)

Hi everyone,

I am having trouble getting my custom new tab page to be focused when opened (instead of the address bar).

I am currently using the `autoconfig.js` + `mozilla.cfg` approach to overriding the `AboutNewTab.jsm` service with a custom local file. This is working great with the two files containing this code:

autoconfig.js: ``` pref("general.config.filename", "mozilla.cfg"); pref("general.config.obscure_value", 0); ```

mozilla.cfg: ``` // Custom firefox config

let { classes:Cc, interfaces:Ci, utils:Cu } = Components;

try {

 Cu.import("resource:///modules/AboutNewTab.jsm");
 let newTabURL = "file:///home/vallode/Documents/test/index.html";
 AboutNewTab.newTabURL = newTabURL;

} catch(e) { Cu.reportError(e); } ```

I have been attempting to use the `gBrowser` global to add an event listener to the new tab opening, but with no success. Could anyone point me in the right direction for something like this?

Đã được hỏi bởi Vallode 3 tuần trước

Đã được trả lời bởi Vallode 6 ngày trước

Significantly higher FIrefox usage

This is my rig: www.bit.do/kanishkpc and I use the latest Firefox Beta (always updated) I have been using Firefox without the kind of memory usage that I am seeing recent… (xem thêm)

This is my rig: www.bit.do/kanishkpc and I use the latest Firefox Beta (always updated)

I have been using Firefox without the kind of memory usage that I am seeing recently. With ~10/15 tabs open, my PC would never be troubled. The RAM usage wouldn't be at 90% but in the past few days (possibly because of a beta update?) I get 50% RAM usage (8GB) with 15 tabs. Yesterday concurrently loaded ~6 YouTube tabs caused a 90% usage from the app and I had to close it.

The RAM usage might seem normal but Firefox actually never uses that much RAM - or didn't earlier at least.

I used MalwareBytes a few days ago to do a malware scan and it found my PC clean. If I did have malware (I had a bit of scare earlier), how would I detect it?

Đã được hỏi bởi Lance 1 tuần trước

Trả lời lần cuối bởi FredMcD 1 tuần trước

Within current web page , loads another page is disabled

Hi All With Nightly Build 79.0a1 , if you are on a website that you are purchasing a product, and part of the checkout process uses verified by Visa, the browser blocks t… (xem thêm)

Hi All With Nightly Build 79.0a1 , if you are on a website that you are purchasing a product, and part of the checkout process uses verified by Visa, the browser blocks this from happening.

Kind regards Rod

Đã được hỏi bởi rod21 1 tuần trước

Trả lời lần cuối bởi rod21 1 tuần trước

FIREFOX NOT DISPLAYING FORM DETAIL

Since I updated my Firefox Developer Edition, forms doesn't display properly again even the form margin won't display which makes it very hard for me to know if a data as… (xem thêm)

Since I updated my Firefox Developer Edition, forms doesn't display properly again even the form margin won't display which makes it very hard for me to know if a data as been input by default or the form is actually blank.

Đã được hỏi bởi Janet Eyre 1 tuần trước

Firefox on a dual screen screen in Windows 10

I have a dual screen windows 10 system. I use both Firefox and Chrome. Chrome is set as my default browser because I use many Google apps. However, when I search the int… (xem thêm)

I have a dual screen windows 10 system. I use both Firefox and Chrome. Chrome is set as my default browser because I use many Google apps. However, when I search the internet and open non-google programs I use Firefox. I would like to have Firefox always open on a designated screen. Is there a way I can set Firefox to always default to a designated screen.

I look forward to your answer.

James Palik - james@jpalik.com

Đã được hỏi bởi james61 1 tuần trước

  • Đã giải quyết

Unable to use Shopify Checkout with Firefox

When I try to checkout on a site using Shopify, the credit card fields are unusable. The form fields turn into animations, almost like an animated GIF and will not stop. … (xem thêm)

When I try to checkout on a site using Shopify, the credit card fields are unusable. The form fields turn into animations, almost like an animated GIF and will not stop. It is difficult to describe what is going on. Here's what it looks like:https://i.imgur.com/mTJfDeD.mp4. I don't know how else to illustrate the issue. This has been going on for the past several versions of Firefox. I'm currently using 79.0b3 (64-bit) on a Mac.

Đã được hỏi bởi Miles Teg 1 tuần trước

Đã được trả lời bởi FredMcD 1 tuần trước

JIT/GC/Cycle Collection hanging periodically

After my browser being open for a while, usually a few hours, Firefox starts to get some major hanging in some tabs; I can have two windows open, one with a youtube video… (xem thêm)

After my browser being open for a while, usually a few hours, Firefox starts to get some major hanging in some tabs; I can have two windows open, one with a youtube video playing and another with like reddit or something else, and when browsing reddit, I get major hanging when interacting for around 7 seconds.

I recorded a couple performance profiles to see what's causing it, and it seems to consistently be a very long JIT or GC call, also labelled as "Cycle Collection" in the waterfall view.

I saved the profiles and I can upload them, but I'm not sure if they come with any private info so I'm reticent to add it to this thread.

I've watched the Task Manager (the Firefox one and the Windows one) while this is happening and memory usage in the Windows task manager seems to rise quickly over a few seconds then suddenly drop back down. I'm not sure if that's relevant. In the Firefox Task Manager I didn't see anything particularly salient other than energy usage spiking up just after the hanging is over.

This doesn't only seem to happen on Windows because it also happens on my Linux laptop occasionally as well, in a very similar manner. I didn't collect any evidence on Linux yet.

This has been happening for quite a while now, on multiple versions of Firefox in a row. I'm using 79.0b3 Developer Edition right now on my Windows machine.

Closing and reopening Firefox usually causes things to clear themselves out and I don't get such long hanging for a while.

I would expect JIT and GC to happen in much smaller chunks to avoid hanging, it's strange that it takes that long for one call.

Đã được hỏi bởi Francis 1 tuần trước

AAdvantage eShopping Button Extension will not download

I have been unsuccessful in downloading the American Airlines AAdvantage eShopping extension from the AA.com website. Each time I get the error "The add-on could not be … (xem thêm)

I have been unsuccessful in downloading the American Airlines AAdvantage eShopping extension from the AA.com website. Each time I get the error "The add-on could not be downloaded because of a connection failure".

Firefox 79ob3 Window 7

Thanks

Đã được hỏi bởi mthomasff 1 tuần trước

When playing audio or video in a tab, opening a new tab / switching to it causes the audio/video to stutter

When I am playing media in a tab (youtube, spotify, etc.), if I open a new tab + website to browse, the audio/video in the other tab stutters badly. This happens no matte… (xem thêm)

When I am playing media in a tab (youtube, spotify, etc.), if I open a new tab + website to browse, the audio/video in the other tab stutters badly.

This happens no matter what. With add-ons enabled, with ALL add-ons disabled, AND with firefox in safe-mode.

I have uploaded a video of the problem in action:

https://streamable.com/cgy9h5

Đã được hỏi bởi macmilln82 1 tuần trước