Firefox 技術支援討論區

Hello. I would like to find out how to create a youtube channel.While I have a gmail account,and can go on youtube with it,i,m wondering how/if it might be possible to create a youtube channel using a different email address.I also have a hotmail/outlook ,and yahoo email account/s ? Thankyou.

I need to scan a document and attach it to an email. It has been years since I did this and don't remember how to do it now. Need help to scan on my printer so that I can attach from my scans file.

Trying to download, install or find the PDF Editor in Firefox. When i go to menu there is no "application" selection button. there is no PDF Button. There is no "Documents" button to open a saved document on "Documents" Am i missing something? I am on auto updates so i should be using the current version of Firefox.

Hi everybody this will be a long question, and I would be really grateful for any kind of help anyone could give me, this is my case:

I use `firefox-sync` to manage all my logins information and firefox-sync's password is the unique password I save manually.

Currently I has problems with my O.S and I decided reinstall it. But also I have 2FA enable for mostly of my accounts, and firefox-sync is not the exception, and firefox-sync's 2FA is based on my gmail, so when I tried get logged on firefox-sync, firefox asks me for my verification code, but my verification code is in my gmail, and my gmail's password is in firefox-sync.

So I lost access to all my accounts, I lose my gmail, github, gitlab, stackoverflow, discord, etc etc... :'(

From the gmail side, I tried all that gmail let me try but unsuccessfully.

So, the only possibility that I see, is recover the information of the formatted partition and rebuild the previous state of Firefox. I mean:

Reading about firefox loggins, and taking a look to firefox's workdir (`$HOME/.mozilla`), I see firefox saves login's info in a json file located in `$HOME/.mozilla/$profile$/logins.json`.

So the basic idea is with a data recovery tool, try recover `.mozilla`s directory and replace it over the current environment so when I start firefox can get access to my login's info. But I'm not sure how much it is possible to recover the whole directory, and if is not posible, my question is:

What files next to `logins.json` should be my recovery targets to replace inside the `.mozilla` folder in order to reconstruct my accounts login information?

If you use Full Screen a lot you'll notice that when your mouse cursor is near the top of the screen it often activates the appearance of the Address and Menu bars and whatever other toolbars you have working. The whole screen suddenly jolts down. Then up as soon as the cursor moves down. I cannot imagine the mindset of the designer that implemented it; must have been someone poor on the keyboard that uses the mouse as much as possible. Alt+D activates the toolbar! We don't need any mouse cursor to display it. Especially as we need to type anyway to use the Address Bar. I searched Add-Ons but couldn't find anything. Any ideas of how to stop the cursor from activating the toolbars? Anything in about:config maybe? Anything I can edit in the files? Please! Let's get some sanity back to Firefox Full Screen.

Hello, for my study I'm searching a lot of information on different websites for different school subjects and have currently accumulated over 1000 tabs open/active in my Firefox (web) on my laptop. I usually open websites and don't close them with the assumption and just to be on the safe side I might need them later. However, I would like to group/bundle these tabs into different categories according to the subjects I'm working to keep it manageable. Is this possible (preferably not by means of an add-on)?

Home built. PC Ubuntu 22.04.1 LTS

Since we have update our OS from Ubuntu 20.04 LTS to Ubuntu 22.04 LTS (a few days ago) Firefox has only shown a Blank screen at first start up, only the very top line is visible showing "Activities" then "Firefox Web Browser". Nothing will work, the only thing that does is Quit.

Restarting Firefox the second time seems to work Okay.

Please can you advise me?

More info: richard@charged-particle:~$ firefox -P Gtk-Message: 10:11:53.892: Failed to load module "canberra-gtk-module" Gtk-Message: 10:11:53.894: Failed to load module "canberra-gtk-module" ATTENTION: default value of option mesa_glthread overridden by environment. ATTENTION: default value of option mesa_glthread overridden by environment. ATTENTION: default value of option mesa_glthread overridden by environment. Gtk-Message: 10:12:06.820: Failed to load module "canberra-gtk-module" Gtk-Message: 10:12:06.822: Failed to load module "canberra-gtk-module" ATTENTION: default value of option mesa_glthread overridden by environment. ATTENTION: default value of option mesa_glthread overridden by environment. ATTENTION: default value of option mesa_glthread overridden by environment. Missing chrome or resource URL: resource://gre/modules/UpdateListener.jsm Missing chrome or resource URL: resource://gre/modules/UpdateListener.sys.mjs

When trying to navigate to websites I very frequently receive the error message, "www.google.com. PR_END_OF_FILE_ERROR". (1) This is an intermittent behavior happening on websites that were accessible previously and then become accessible again on later attempts, (2) It happens on websites that I have used satisfactorily for years. (3) It happens on ones for hospitals, banks, etc. which are known to be secure. This occurs after waiting for a period of time, like a timeout error would. I do let my copy of Firefox do its default auto updates.

Please advise how to end these errors so that I can reliably use Firefox again.

I cannot open my familiar Firefox when I log on. The Firefox settings across the top are gone! It does not show " File,Edit,view,history,bookmarks,etc. Please help - I am lost (senior citizen, limited digital knowledge!

website for example like VK - https://vk.com i can't never sign in/log in.. it keeps telling me The page isn’t redirecting properly An error occurred during a connection to login.vk.ru.

   This problem can sometimes be caused by disabling or refusing to accept cookies.

i tried to - delete cookies - delete history - add exception (vk.ru/vk.com) to Cookies and Site Data - private Mode - disable HTTPS-Only Mode - reinstall firefox but still like some other website the same problem.... plz help these websites work fine -- by using other Browsers i can login

Your advise to hold the F5 button and left click the screen refresh is not a fix to the fact that Firefox will not refresh itself most of the time on my Windows 10/64 machine. Chrome and Edge do not have this problem on my machine, and I prefer Firefox so I wish you'd fix the issue instead of offering workarounds.

Thank you,

Nick Langdon, Sacramento

cannot access one particular website. either error message 'timed out' OR 'problem loading page' appears. I have tried two browers and several search engines; removed bookmark/favorites and saved password for this site

Secure Connection Failed

An error occurred during a connection to www.xnxx.tv. SSL received a record that exceeded the maximum permissible length.

Error code: SSL_ERROR_RX_RECORD_TOO_LONG

   The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
   Please contact the website owners to inform them of this problem.

After an update, cannot use my online banking fully. Get the error: "Why can't I access Bill Pay?" "You might have cookies blocked or cross-site tracking prevented. Depending on what browser you are using, check you settings for these terms:

• Block third party cookies
• Cookie tracking
• Cross-site tracking

Make sure cookies are not blocked and cross-sight trackingis enabled. Follow any additional instructions in your browswer once you have adjusted these settings"

Hello and good day! In attempting to login to chase.com, it keeps telling me that my Firefox browser needs to be updated every time I login. How can I tell if I have the latest version? Thank you!

Prevent Firefox from remembering/displaying login names for sites which are set to not remember credentials

I regularly see suggested login names for sites such as my credit card companies. I highlight them, delete them, and days later, they are back again. I never want selected web site login pages to show suggested login names. How do I prevent Firefox from doing this.

I do wish to have user ID and passwords auto-filled for some sites. I am happy with some Forms data being remembered, such as name & address.

Suggestions ???