Diễn đàn hỗ trợ Firefox

I am using Firefox v125.0.2. When I open a PDF in Firefox it takes a lot of time to load. But, when the same PDF opened in the Edge browser it loads normally and scrolling through PDF pages renders fast. I have shared the screenshot of a single-page pdf loading taking quite a long time.

Could someone please help me with this.

is there any Collections where category wise someone can save web sites ?

Presently, I do not find any. Hence, i am using Pocket and keeping there creating Lists, but it is not so cosy kind, Shall request Firefox team to create Collections in Firefox on windows 11

This is almost surely a "security" or "privacy" design, but it's an error. In Firefox - only (this works fine in Chrome) - if I open the LastPass Firefox Extension, find a Site, and Copy the password, then go directly to an open AnyDesk remote access connection, and Paste (or, lightning bolt menu, Insert from Clipboard), what gets pasted is a single wrong character, NOT the password that IS in the clipboard. (If I paste instead into e.g. a local Notepad window, the actual password gets pasted). I asked AnyDesk support about this, and they confirmed that it's something that Firefox is doing. It shouldn't. Copy is copy. Paste is paste. Why would Firefox do something so that copied text (which just happens to be a password from a password vault extension) pastes wrong when the destination just happens to be a remote desktop client (AnyDesk) to send the password through to complete a login at the remote end? Anyway, how to turn off this wrong behaviour? thank you. (Windows 11 Pro, 64-bit, 23H2, Firefox current - 125.something today, but this has been going on for some weeks at least, AnyDesk version 8 current)

I have used Firefox for many, many years and have always loved it. Recently, it stopped loading some websites. I have read and tried everything I have read and still can't fix the problem. I have to switch to Edge to load the sites. I am tearing my hair out trying to get this fixed, but I will have to use other browsers if this doesn't get cleared up. Some sites load and most don't, but there is no rhyme nor reason to what it loads and what it doesn't. I do not have a great deal of tech know-how and cannot seem to fix this according to my research. I get no "error" messages except that the page can't load. Please help. I would hate to have to learn another browser.

Device: Surface Pro X SQ2 OS: Windows 11 Home for ARM (Up-to-date at time of writing) Firefox Version: 125.0.3 (AArch64 up-to-date at time of writing)

I am having an issue with Firefox and video playback, specifically on YouTube. When I play a video in default view mode, the playback is super choppy / low frame rate. When I change to theatre view or full screen, playback works perfectly.

I've tried incognito windows and troubleshooting mode with no improvement.

Microsoft Edge works fine.

Not sure where to go from here.

I get the message: Gmail may not work well with this browser version. Please upgrade to a supported browser. Just got it today. FireFox is version 125.0.3 for Windows 11. On gmail help, it said to disable extensions and add-ons. I did this, restarted Firefox and get the same message.

I have tried all fixes suggested by others reporting similar problems with previous versions, but this was noticeable for me yesterday afternoon right after some downtime and the latest version (for me) of Firefox was installed. Every time I try to use a site requiring recaptcha, the wheel spins and I get no choice to log in. I've cleared cookies and my cache, refreshed Firefox, etc. Nothing works.

A website's verification code box was one digit too small. Had to use another browser to complete the verification. The website is http://www.ssa.gov

I never had this problem before.Specifically, the last digit in the verification code code not enter the box.

When we log into our Yahoo email, there's a small triangle (see screen shot) next to the padlock on the address bar that says "connection not secure".

Not sure what to do to get rid of it.

Today May 1, I noticed that any website that shows a recaptcha checkbox, including the google recaptcha demo (https://www.google.com/recaptcha/api2/demo) only shows an infinite spinner in firefox v125.0.3. I've tried the same sites in chrome and edge and the recaptcha works fine. In FF, I have cleared my cache, disabled tracking protection, disabled anti-virus and tried troubleshooting mode - still get the infinite spinner. Last week, I had no problems with recaptcha.

I am attempting to report that Yahoo Finance is broken. From this URL, I use the "report broken site" feature:

https://finance.yahoo.com/quote/DEO/

When I fill out the information and hit "send", nothing happens. The "report broken site" screen remains active. Hitting Send multiple times has no effect.

I've tried using this feature for other pages, and it appears to work; but it won't work for this site.

Can anyone suggest why that might be? Is it a byproduct of the site's being broken?

Thanks.

How do I get Firefox browser to stop from loading automatically upon booting up or restarting?? This has been happening since the last browser update. I checked the Firefox controls but could not find a button to toggle this off. Please advise. Thank you.

Yesterday I was unable to sign into The Guardian website (https://profile.theguardian.com/signin?INTCMP=DOTCOM_NEWHEADER_SIGNIN&ABCMP=ab-sign-in&componentEventParams=componentType%3Didentityauthentication%26componentId%3Dguardian_signin_header and https://profile.theguardian.com/signin? )

The problem is that after I click "Sign In", that little circling line becomes the Energizer Bunny, circling away and circling away, but not logging me in.

I have no problem logging in using those login pages on Edge, so confident of username/password combo

I have (repeatedly) turned off tracking protection, Adblock Plus & Privacy Badger for the site, cleared history (cookies and cache, as well as all), followed the complete set of instructions at https://support.mozilla.org/en-US/kb/fix-login-issues-on-websites-require-passwords, and refreshed Firefox. Still the same problem.

HELP - I don't want to be forced to use Edge :)

My provider has deleted my email account without prior notification. I have no second email adress registered, and also no access to my old email adress.

How can I change my primary email adress now?