Diễn đàn hỗ trợ Firefox

Since the FireFox Desktop update over a month ago (and subsequent patches, currently on Version 142.0.1 (64-bit)), every time I type an email using AOL webmail in the FireFox browser using my Windows 10 Dell desktop, I can only type a few characters before the cursor jumps off the line I am typing and I have to use the mouse to reclick where it stopped typing to again try to retype. This can happen multiple times sometimes as a short as typing only one character before the cursor jumps and I cannot further type. It has now become soooo annoying that I am thinking of changing browers after having using FireFox for as long as I can remember. This does NOT occur when using any other browser, including Edge and Chrome, so it is not to AOL webmail app but rather something in FireFox.

Has anyone else reported the same? Can anything be done to fix this problem before I jump ship to Edge or Chrome on a permanent basis?

I installed Firefox on a fresh Win 11 install, and most of the the favicons are still generic on the Home Page several days later. Facebook, Ebay and Youtube are the only ones that appear consistently, sometimes other will display, but then be gone again the next time the app is launched. All other links just have the generic letter icons.

I tried deleting the 3 favicon files in the Profiles folder, but it did nothing. I've tried manually re-adding the links, still nothing. I removed the "S" from "https;//" and still nothing. The favicons all show up on my other machines which use Firefox on the same user account, so it is not a problem with the websites themselves.

Not sure if its related, but upon installing Firefox on this machine, it made Firefox on my Mac desktop absolutely freak out. I had to make a significant number of changes over the course of hours to fix everything, so many relating to favicons alone that I don't know what actually fixed it.

What else can I do to try and get these working? Why does Firefox apparently struggle with this particular feature across multiple OSes?

Thanks.

Had two Firefox apps and two Firefox Private Browsing apps and one Mozilla program. I uninstalled the Mozilla program. One of each Firefox apps were uninstalled but I can not uninstall the remaining Firefox apps

When using Firefox, just starting today, I can not select anything on the lower 1/4 of my screen with my mouse, even in troubleshooting mode. In fact, I had to use the arrow keys to get down to help to even try troubleshooting mode. Not positive it's a FF issue 100%, but fairly sure as Edge doesn't seem to do it.

Last week we lost the progress bar at the bottom of videos on Prime Video. When I cursor over the bar it returns Infinity:NaN:NaN. Switching to MS Edge and the progress bar appears as normal. I get the same results in Firefox on both my PC and Laptop. I have updated and reinstalled Firefox to the lastest version. I have NOT added any new extensions in the last year.

This is a weird one for me. Firefox 142.0.1 Windows 10 Pro 22H2 AdBlock Plus and NoScript as add-ons

https://tvlistings.gracenote.com/grid-affiliates.html?aid=tribnyc2dl

shows me as automatically logged into the site but will not load the TV listings for me in a normal window.

But if I use the same link in a private window it asks for my user name and password then shows the TV listings and continues to work as it always has.

What could possibly cause this? Has only happened for the last 4 days.

Sue

Hello,

I am encountering an interface display issue while using the AdGuard ad blocker extension in the Firefox browser on Windows. When I try to open the "Filtering Log" feature within the extension, the pop-up window appears completely blank and fails to display any log content.

Steps to Reproduce the Issue:

1. 1 Install and enable the AdGuard extension from the official add-on store.
2. 2 Browse any website.
3. 3 Click the AdGuard icon in the Firefox toolbar.
4. 4 Click the "Filtering Log" button (the icon that looks like a list or clipboard).
5. 5 Expected Result: The filtering log window should open normally, displaying a list of blocked and allowed requests.
6. 6 Actual Result: A new window pops up. The title bar of this window displays "Mozilla Firefox," but the content inside the window is completely blank (pure white, without any text or error messages).

Additional Information:

• Firefox Version: 142.0.1 (64 bit)
• AdGuard Extension Version: 5.1.139 (TSWebExtension v3.1.0-alpha.4 TSUrlFilter v3.3.3 Scriptlets v2.1.6 ExtendedCss v2.1.1)
• Operating System: Windows 10 22H2

Other Installed Extensions:

• Immersive Translate - Translate Website & PDF | by Immersive Translate | Version 1.20.8 | https://addons.mozilla.org/en-US/firefox/addon/immersive-translate/;
• Tampermonkey | by Jan Biniok | Version 5.3.3 | https://addons.mozilla.org/en-US/firefox/addon/tampermonkey/;
• Dark Reader | by Dark Reader Ltd | Version 4.9.110 | https://addons.mozilla.org/en-US/firefox/addon/darkreader/

Troubleshooting Steps I Have Already Attempted:

• Restarted Firefox.
• Disabled and re-enabled the AdGuard extension.
• Reinstalled the AdGuard extension.
• Tried running Firefox in Safe Mode (with all extensions disabled). The issue persists, suggesting it may not be a conflict with other extensions.

This issue prevents me from using AdGuard's core debugging functionality. Thank you for your assistance.

For a while now firefox has been unable to enter fullscreen when pressing F11. Instead all it does is move the "Scroll forwards", "Open a new tab", and "List all tabs" button over slightly (The buttons on the top right, next to the minimize and close buttons).

I don't know what's going on with firefox.

Firefox Version 142.0.1 (64-bit)

I feel like I've tried everything to stop Firefox from automatically opening when I start my Windows 11 computer.

I've checked: task manager, the startup folder in Windows 11 (shell:startup), The registry under "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run", Settings>Apps>Startup, and also in Firefox under Settings>"Open Firefox automatically when your computer starts up", and under "about:config">toolkit.winRegisterApplicationRestart (change value to false).

Can anyone tell me why Firefox is still automatically launching at startup of Windows 11?

The audio cuts out intermittently every few seconds specifically during the races (also I have the pro subscription) since it is only the races that use the enhanced stream with all the options. The audio sync is fine but the audio just cuts out sometimes every 2-4 seconds and it will cut out for a full second. It's unusable like this. It seems like an issue with Firefox because the Chromium browsers don't do this (They have a much worse issue with video performance).

I am receiving pop-up messages indicating CRITICAL ERROR! and "Click here to remove them!" followed by a URL ending with velonexa.com They appear as though they are from Mozilla, but we know better. I try to close the window and, of course, without clicking the url or the Dismiss button, but they keep reappearing. There are three stacked windows, constantly appearing as the pop-up windows are closed. Any thoughts or recommendations to eliminate? I've tried shutting down and rebooting. Pretty confident these are not from you. They are also always on top. I try to do a screen capture or print screen and i only capture what is behind them.

I know this is not generated by Mozilla, but thought you should at least be aware of them.

Before I used Firefox for browsing the web, but now when I try to go to indeed.com to search for a job all I get is a white screen, or when I go to pluto.tv to stream TV all I get is a black screen, can you please check what's going on and fix it, so I can start using Firefox again as my default browser.

Thanks.

Please help set up from the begining;

1. I have download the Foxfire Browser 2. Choose Duck duck GO as my Search Engine 3. I have logged in the Foxfire browser

Please help with the correct process on the Installation