Firefox Community Forum

I have a warning underneath my bookmark ribbon that says, "The security sandbox is disabled. Your configuration is unsupported and less secure." What is the security sandbox and what configuration is needed so that it supports the security sandbox. What happens if this security sandbox is disabled while I'm running Firefox?

I'm running Firefox v146.0.1

I want to erase the username and password for my Amazon account. I prefer to sign in manually. I turned off auto fill in settings, but when I want to shop on Amazon and attempt to sign in, Mozilla no longer autofills but it does provide my username which is my e-mail account. I want the popup window to be blank for my username and my password. The only way I can imagine is to stop Mozilla from "memorizing" this information. Is it possible for me to do that?

I have uninstalled Adobe Acrobat from my Mac Mini running Sequoia OS. Acrobat is not listed in my Firefox extensions. Yet, when I open a PDF from a link in an email, it opens in Acrobat (clearly announced as such with its logo) in a Firefox tab. Also, I have my Firefox setting for PDF files set to "Open in Firefox".

Acrobat is a vicious plague on my life, and I want it gone. Please assist me in ridding it from my Firefox use.

Thank you, Tom

Hello! See the screenshot please: so, I downloaded à pay-bill, with Firefox (under ubuntu), in private navigation, and I get the file with a padlock-symbol at the end. What means that? What means that for me (on my computer), what means that for à friend, when I sent him the pdt-file (can he open it?). Nota: I understood that I can choose between "delete downloads when closing the privat window" or not. And I choosed not to delete them (but there appears this padlock-symbol). Thanks for your help! Michael from France

Getting "Mozilla Firefox Crash Reporter" problem message when attempting to print files (Docs & Sheets) from Google Cloud. Errors messages have appeared on Lenova Thinkpad laptop in Firefox since mid Dec update. Can print existing files located on desktop, just not from cloud. Both HP and Epson Printers test fine, can print 'test pages'. Tried downloading files from cloud to pc....opening downloads, got same Firefox problem message and crashed. Have used same firefox browser and same printers for several years. Rebooted several times, same error. Can print, 'printer test pages'. Do I have a switch turned off/on or is this a browser problem. Any assistance would be appreciated.

When l look at Settings>Updates>Check for updates: I am usually presented with an update such as the one just now: Security Intelligence Update for Microsoft Defender Antivirus - k32267602 (version 1.443.4.0) current channel (broad) completed00 -

After checking for updates I will then go to SETTINGS> IT clearly shows that I am running Windows 11 PRO.

CAN SOMEONE PLEASE TELL ME WHY IN PLACES THAT ARE TRACKING ME AND TAKING MY PERSONAL INFORMATI0N, THAT IT SH0WS OR SAYS THAT I am running Windows 10? I often see it if I sign into one of the many different accounts that require 2 factor authentication, which will send me a notification alerting me that someone has signed into my account from a NEW DEVICE. OR FROM AN UNKNOWN DEVICE. That is when they ask if I recognize this login and it shows device and location from which the login attempt is happening. IF I answered honestly, (because it is showing a login attempt happening from a (WINDOWS 10 SYSTEM) and my system shows Me that it is running Windows 11 PR0: it would flag as suspicious and my account would get locked up for sure. Instead, because of the odd hour of the night it occurs, that combined with the location I know it is myself and even though it says "ON A SYSTEM RUNNING WIND0WS 10", I force myself to lie and answer that I do recognize the attempt. PLEASE SOMEONE HELP FIND A SOLUTI0N TO THIS ERROR. THANK YOU IN ADVANCE

I just installed Mozilla VPN but when it's active my internet connection stops working. Pretty sure whatever protocol it's using is the problem with the WIFI signal, but I can't find how to change the protocol like every other VPN service allows. How do I change the VPN protocol? There is strangely no article already on this site for this common problem.

Hello, Randomly but frequently enough to be annoying, Firefox freezes my entire laptop. I have windows 11. It freezes so badly that I have to hold down the on/off button until it goes off. I looked it up outside of Firefox help and, per suggestions, turned off the hardware accelerator. That seemed to work for a little while but now it's happening again with greater frequency. There doesn't seem to be any exact situation that causes it which makes it very hard to diagnose. But it's enough that I'm thinking of looking for another browser so any help would be greatly appreciated. Thank you!

For awhile now I have trouble completing purchases on some websites when using Firefox. I need to open another browser like Edge to complete the transaction. Anything using "Shop with Visa" doesn't work and, for example, I just had to buy tickets on StubHub through a regular credit card submission. I bought them 4 times, got confirmation, and then had the order cancelled because it didn't go through. I called my credit card and was on with StubHub tech support. The final solution was to open Edge and make the purchase and it went through and I had the tickets a minute later. I'm now having the same issue trying to make a reservation at a restuarant through sevenrooms.com Its been sitting on the confirmation page for several minutes. I went into edge and made the reservation and it was confirmed with 30 seconds.

Dear Mozilla

for over a week now all efforts to login to my Mozilla has been a time wasting effort, I have followed all the instructions including initial using the correct password, resetting and confirming my New Password; and also entering my32 character account recovery key all to no avail. At each stage the entered characters are indicated in the red box with a writing underneath that it is wrong. All the above parameters are securely stored in my computer and a notebook.

Mozilla, how are you going to solve this problem. Just as you Firefox updated you do not check well to see whether they work well or not, and you push them out to the public. Besides you also force to update my versions which I have not given you permission.

Regards.

DR CLEMENT AKATENG MD

I would like my home page to be the ABC news site. However, the default seems to be Brisbane Qld. No matter how many times I change it to my location, which is Melbourne Vic. and then select "use current page" in settings, next time I turn on my PC, it's back to Brisbane. Is there a way to set my home page permanently to show my location (Melbourne Vi.) ? Regards, Manfred

I have recently been watching a gentleman rebuild computers and downloaded the videos so I can go over them and learn more about this topic. I recently went to watch an episode and it played in German. I started playing some of them one by one and they are all in different languages. German, English, Spanish, French, Arabic, etc... I have not changed any settings and have no idea what is going on. Has anyone heard of this or knows how to change it back? It plays the same on VLC or MPC-HC. If it was one language or on one player I would think it to be a setting.

Windows 10 Firefox 146.0.1 (64-bit) Downloader 9.5.0.0 Beta Mozilla en-us Companion App v2.0.19

VLC 3.0.20 Ventari MPC-HC (64-bit) 2.5.6

I'm chasing a problem with 1Password not auto-filling fields. please can you tell me how to delete Firefox and extension then re-install both. Firefox 146.0.1 MacOS 15.7.3

Thanks and happy new year