Diễn đàn hỗ trợ Firefox

why do you stalk and bother the users? i do not want to update! without warning you alter things i do not want you to alter. you take things out so people have to use risky 3rd party addons.

when I'm on sites playing games, i.e. face book, I keep getting this across the bottom of my screen:

https://googleads.g.doubleclick.net/

How can I disable it? I can't take a screen shot because if I place my mouse on it, it skips to another place on my screen.

ty, Jerrie

I have been receiving the following error code 'PR_END_OF_FILE_ERROR' on several website on my Firefox browser. Sometime, not all the time, I get the same error message while trying to use YouTube, while other times the site loads but says that I am offline and no internet connection. I have done all of the fixes that they say to use online and nothing seems to work. YouTube will occasionally work but none of the thumbnails will show up. Then there are other site that work fine.

Unable to install Firefox on WIN11. Wants to create a profile but get "An unexpected error has prevented your changes from being saved. (This is a new Desktop unit I received today and have not had any problems with WIN10.

Is there a Firefox setting that automatically clears cookies? When I turned my computer on, it had been cleared of cookies since the last time I had it on a few hours ago, but I didn't do it. No one else here to use the computer but me. I don't want cookies cleared automatically. How do I change it back to manual? I use Firefox Browser 120.0

thank you

I have the e-edition app for my newspaper on my PC. This allows me to read an electronic version of our daily paper. One feature of the app is to be able to print parts of the paper such as the crossword puzzle. When selecting to print the selected section, the section displays in a pop-up which it should. However recently when using Firefox the pop-up displays twice. And when printing again, the pop-up opens three times and then four times and then five times. I can get it to print ok from the last displayed pop-up and then I just have to close all the other pop-ups.

When using this app with Google and Edge this does not happen so I was wondering if there is a setting in Firefox that needs to be changed. Turning off pop-ups doesn't help in that I get the same of screens displayed telling me pop-ups have been disabled.

This odd behavior only began a few weeks ago.

Thanks, JB

I am receiving the following error message when I try to Manage Autoship on Chewy.com:

The page isn't redirecting properly"

"Firefox has detected that the server is redirecting the request for this address in a way that will never complete."

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

This had not been an issue previously. What can I do to fix it?

I was also blocked from downloading Chrome. Was this caused by last update?

Thanks for your help!

Hi, I have a problem as my Facebook keeps freezing on Mozilla when I try to add emojis to a post, I have tried all the recommended actions but the issue still persists but it works normaly on MS Edge when I perform the same actions. Help !

when i open site on mozilla its show SSL type Error on this site https://www.rehanrentacar.com but on another browser its working well , so how can we solve on mozilla ?

When I use the Firefox browser and attempt to open my Evernote, after I enter the password, it will not open on my desktop. I nearly always use Firefox (and prefer it); however, I can easily open Evernote if I use Chrome. How do I correct this problem? Thanks, Jan

For the past few weeks (perhaps after updates?), my Firefox browser has refused to connect through AVG secure VPN - it is completely blocked and time-out on ALL websites. When I disconnect the AVG VPN, then Firefox works immediately correctly. It happens on both private and public networks.

Both Firefox and AVG secure VPN are up to date. Firefox 120.0 (64- bit) AVG Secure VPN 5.28.9117 I have been using AVG professional antivirus and firewall for years. Windows 10 Latest Version.

Any suggestions please?

when i am opening any streaming site and play the video, the audio stream of the video sometimes start late and some time does not even start when the audio is played via bluetooth audio device.

Hello dear supports i created a firefox account with my pc and i just have that on my pc not mobile and i just sync all of my info(sync now) and i would change my windows for viruses,now i reinstall firefox and singin in my acc and i dont see my pass,history,bookmarks and etc.pls help me i really need those

I saw there was a fix / workaround for pasting text into WhatsApp on desktop in Firefox, but I used to be able to copy and paste images too and that still doesn't work. It works in the AVG secure browser though. It used to work in Chrome, but I don't want to go to Chrome just to send a picture from my desktop. Is there any workaround or fix in Firefox to copy and paste images into WhatsApp on desktop?

Firefox no longer allows me to post a message on Youtube, I can click someone else's message and reply to them I just can not post a new message. I can however post a message while using Chrome.

Lately, whenever I click on a file (be it PDF, XLS or whatever), it doesn't open. Instead, I see the relevant app (Acrobat, Excel, or whatever) flashing on the taskbar and I have to click on it to view the downloaded files. Not a big deal, but it used to be different, with the relevant app opening a window with the downloaded files (which makes sense: if I click on it to open - and not download - I want to see it now). Does this happen to you as well? I could not find any option to control this behaviour, and I don't think it is intentional.

I am about to stop using Firefox, because recently, every time it wants to update, it goes right ahead without my say so, and completely voids my entire history. Everything is gone. I have to find all my tabs again, and sign into them all again. Dreadful. I was a faithful user of this web platform, bit this is so inconveniently useless, I cannot continue.

Hello, I have been a diehard Firefox user since it was still in Beta. I have been using computers personally since 1994 and professionally since 2004, doing Windows and Linux systems administration. I can and will do whatever (within limits) you need me to do to troubleshoot and resolve this issue, which is otherwise going to cause me to abandon this otherwise excellent browser, perhaps forever. The browser.cache.disk.capacity seems to work, but browser.cache.memory.capacity does not.

Why does firefox not respect the assigned values for browser memory cache (browser.cache.memory.capacity)? Is there anything I can do to limit the memory and processor usage of Firefox and its child processes? Is extension CPU/memory usage constrained by the application values? Is there a way to determine and/or limit the resource usage of extensions?

I have included a number of screenshots documenting its behavior and generated an about:memory report during "normal use". After configuring a number of system variables, I then attempted to determine its resource usage under heavy load.

Open the browser with a couple 2, 3 tabs: ~1GB memory usage Use the browser as "normal" (dozens tabs): ~2GB memory usage Open 100+ tabs from history: The CPU and memory resource usage increases until it consumes all available system resources despite configured values. After killing and restarting the process, the tabs have invisible titles in the extension and browser, and must be closed using Ctrl+W until only a few remain after which the browser can be used normally and again consumes ~1GB.

While I understand "just don't open so many tabs", under some circumstances such as poorly written websites, bugs, etc, even single sites may attempt to claim excessive resources. I sometimes run VMs and such on this machine and in order to retain a responsive system, cannot have applications consuming all of the available resources. I have found one proposed solution that uses an external application, is this the only way?

I am open to allowing Firefox to utilize more of the SSD storage (the 1GB limit was imposed for testing) and would be fine with increased slowness due to disk cache or refetching internetworked resources. However, none of the settings I have changed or attempts I have made appear to be able to limit the memory usage in any way. Additional included screenshots are linked above instead of as attachments due to number. I can share or generate additional reports to assist in troubleshooting.

Thank you! JackD