Mozilla, upon being launched, requested administrator privileges to perform an update

When I launched Mozilla, it asked for the system admin password to perform an update. I had never encountered anything like this before, but unfortunately, I entered my c… (閱讀更多)

When I launched Mozilla, it asked for the system admin password to perform an update. I had never encountered anything like this before, but unfortunately, I entered my credentials instinctively. When I realized that the browser had never asked for credentials for an update before, I checked the update history. According to the history, the last update was the day before. Additionally, I checked the modification dates of the files updater.exe, maintenanceservice.exe, and maintenanceservice_installer.exe, and they match the date when Firefox requested administrator privileges. I would like to know what could have caused this situation and whether it could have compromised the security of my Windows system.

witoldkania3 於 17 分鐘前 詢問

Poor quality of live video in Picture in Picture (PiP) mode

Hi Team, My laptop uses Window 11. On the web Bet365, I view live stream videos by Picture in Picture mode of Firefox and see that the quality of video is very bad. I te… (閱讀更多)

Hi Team,

My laptop uses Window 11. On the web Bet365, I view live stream videos by Picture in Picture mode of Firefox and see that the quality of video is very bad. I tested with Chrome and didn't see this issue. Is there any way to improve video quality of Firefox Picture in Picture mode?

Thanks!

tailevn 於 4 分鐘前 詢問

How to Optimize Firefox for Home Improvement Websites?

Hello Mozilla Support Community, I'm a website owner passionate about home improvement and recently launched The Home and Town. I'm looking for advice on how to optimize… (閱讀更多)

Hello Mozilla Support Community,

I'm a website owner passionate about home improvement and recently launched The Home and Town. I'm looking for advice on how to optimize my site for better performance and user experience on Firefox. Are there specific settings or extensions that you recommend for enhancing the browsing experience on home improvement websites? Any tips on ensuring compatibility and speed would be greatly appreciated!

Thank you for your help!

Ahmad Shehzad 於 3 小時前 詢問

Firefox127.01.1 (20240618110440)

Hi, I'm a UK user and since this update dowloaded it is blocking the "cookie options" popup boxes on my email accounts and as a result I can not access my emails using Fi… (閱讀更多)

Hi, I'm a UK user and since this update dowloaded it is blocking the "cookie options" popup boxes on my email accounts and as a result I can not access my emails using Firefox. I have had to resort to "Google" but I would much prefer to use Firefox I am trying to see if I can make my email accounts exceptions, however it would be easier if I can just uninstall this update. Could you advise me how to do this. Thanks for your help and advice Mike

mike.ucc 於 26 分鐘前 詢問

Notifications from google calendar circumvent the "Do not Disturb" mode in Windows

While the other web sites notifications are suppressed during "Do not Disturb" (see https://www.bennish.net/web-notifications.html ) the notifications from https://calend… (閱讀更多)

While the other web sites notifications are suppressed during "Do not Disturb" (see https://www.bennish.net/web-notifications.html ) the notifications from https://calendar.google.com are still shown during games.

basinilya 於 1 小時前 詢問

Need to delete account but email no longer exists

The email associated with my account was hacked and I am seeing suspicious activity around it still. So I am changing the email or deleting accounts I am no longer using.… (閱讀更多)

The email associated with my account was hacked and I am seeing suspicious activity around it still. So I am changing the email or deleting accounts I am no longer using. However, firefox wants to send a confirmation email to the one that no longer exists for me to change the email on the account. How do I proceed?

drklug 於 2 天前 詢問

All downloads failing

Hi - I updated my Firefox / Mozilla browser yesterday and now all types of downloads are failing. PDFs and EXEs alike. I can't an error that says Failed. And yet, when I… (閱讀更多)

Hi - I updated my Firefox / Mozilla browser yesterday and now all types of downloads are failing. PDFs and EXEs alike. I can't an error that says Failed.

And yet, when I use Chrome or Edge, the downloads work fine, soooo - not sure what is going on.

Can you please assist? Thank you!

Firefox: 127.0 (64-bit) Windows 10

Wendy 於 2 天前 詢問

Issues related to some settings in about:config (RLBox, shadow-stack protection)

I have two questions: 1. Will WASM and JIT be turned on or not affect the operation of RLBox? I currently have the following about:config settings set to false, I'm won… (閱讀更多)

I have two questions:

1. Will WASM and JIT be turned on or not affect the operation of RLBox?

I currently have the following about:config settings set to false, I'm wondering if this will cause the RLBox to not function?

javascript.options.ion javascript.options.baselinejit javascript.options.native_regexp javascript.options.asmjs javascript.options.wasm

I hope Mozilla staff will consider listing the operating status of RLBox in about:support, so that it will be clear at a glance.

2. Enabling "security.sandbox.content.shadow-stack.enabled" will cause add-ons to not function properly.

This setting seems to have been around for a long time. Is there any progress on this? Chrome has supported this feature for quite some time.

I would be grateful if you could help clarify this and inform me of the answer.

Nossiter 於 5 天前 詢問

can not open banggood site and problems when using nordvpn

Good morning from Holland. I am amazed not being able to open sites like Banggood and a few others. Tried to delete all the controls on the item but it does not change t… (閱讀更多)

Good morning from Holland.

I am amazed not being able to open sites like Banggood and a few others. Tried to delete all the controls on the item but it does not change the behavior of Firefox. Please inform.

Hans Minekus The Netherlands

minekus1943 於 4 天前 詢問

WebGL does not restart/does not work upon crash

I'm working on developing a website that uses WebGL in it, but sometimes some bad code will cause WebGL to crash. The issue here is that once that happens, I have to go i… (閱讀更多)

I'm working on developing a website that uses WebGL in it, but sometimes some bad code will cause WebGL to crash. The issue here is that once that happens, I have to go into troubleshooting mode and back out before it starts working again. Is there any way to make it so that WebGL works after it crashes?

Shashank Prasanna 於 6 天前 詢問

Downloads Failing instantly

Whenever I try to download anything, it automatically fails. The problem just started recently and I don't know what could have caused it because I haven't done anything … (閱讀更多)

Whenever I try to download anything, it automatically fails. The problem just started recently and I don't know what could have caused it because I haven't done anything that could affect downloads to my knowledge. Things I've already tried are

  • Reinstalling firefox (including full uninstall via "Revo Uninstaller"
  • Updating firefox to the latest version (127)
  • Disabled all firewalls
  • Chose the save location
  • Disabled all parental controls in windows
  • Chose the "don't enable HTTPS mode" (https://support.mozilla.org/en-US/questions/1414064)
  • Tried firefox & windows safe mode (https://support.mozilla.org/en-US/questions/1442742)
  • Chose a different save location inside my computer (a folder other than downloads)
  • Cleared download history
  • Ran a chkdsk on windows

The thing is that everthing else of firefox works (browsing the web, watching videos, etc), it's only the downloads. It's also not a computer problem I think because I can download on other browsers (such as chrome and pale moon). Any help asap is appreciated.

NuGUndam123456789 於 3 天前 詢問

Keyboard shortcut for opening link in new private window

I can open links in tabs and those can be foreground or background but I cannot find a way to open a link in a new private window that doesn't require the context menu. D… (閱讀更多)

I can open links in tabs and those can be foreground or background but I cannot find a way to open a link in a new private window that doesn't require the context menu. Does it not exist?

mysticvortexscribe 於 2 小時前 詢問

Change primary email address

Trying to replace my primary email with a secondary email. I've tried to add a secondary email to my account, but the confirmation code does not reach my primary email. I… (閱讀更多)

Trying to replace my primary email with a secondary email. I've tried to add a secondary email to my account, but the confirmation code does not reach my primary email. I've checked junkmail and spam, but no confirmation email there either.

Moqu 於 3 天前 詢問

links and reading suggestions missing

After a forced shut down, my home page is suddenly blank. All my tabs are missing. All my most used links are missing. All the reading suggestions and pocket is missin… (閱讀更多)

After a forced shut down, my home page is suddenly blank. All my tabs are missing. All my most used links are missing. All the reading suggestions and pocket is missing.

Is there anyway to restore these items?

marilee2browndogs 於 5 天前 詢問

Firefox Broken on Treasury Direct Login Page

This site: https://www.treasurydirect.gov/log-in/ When you click "Next" button it opens in a new tab the following URL: https://www.treasurydirect.gov/RS/UN-Display.do… (閱讀更多)

This site:

https://www.treasurydirect.gov/log-in/

When you click "Next" button it opens in a new tab the following URL:

https://www.treasurydirect.gov/RS/UN-Display.do

Produces a "page not found" error. Works perfectly on Chromium, Chrome & Vivaldi.

Derek Christiansen 於 5 天前 詢問

Derek Christiansen 最近回覆於 5 天前

Old videos on lock screen

This has been bugging me for ages. Happened on Windows 10 and now on Windows 11. I start watching some video on YouTube or whatever, decide it's not useful/what I want, … (閱讀更多)

This has been bugging me for ages. Happened on Windows 10 and now on Windows 11.

I start watching some video on YouTube or whatever, decide it's not useful/what I want, stop playing it, close the tab or navigate away, but if my device locks, the controls for this old, discarded video, that I didn't want to watch, are on the lock screen.

I wouldn't mind if it was a video I was currently watching but it's somehow remembering the last thing I started to watch. I can see no hint anywhere else that it's still active in any way at all.

The only way to get rid seems to be to close Firfox.

This is very annoying because it seems you can't watch anything without Firefox remembering it and putting on the lock screen until the end of the session, so it could be cluttering things up all day unless I close everything and (in my case, because of prvicy settings) delete cookies and log myself out of most sites.

I've tried multiple searches but all I've found here is a post about turning off media.hardwaremediakeys.enabled but I don't actually want to do that, I just want Firefox to forget videos when I've closed the tab or navigated away from them.

Elsewhere I found a suggestion to disable dom.media.mediasession.enabled but that setting isn't found.

Any help much appreciated.

Pete 於 5 天前 詢問

When computer boots, Firefox does not restart right

When I reboot a Windows 10 computer and click once on the Firefox icon on the Taskbar, (1.) Firefox does not open full screen although when closed it was full screen. (2.… (閱讀更多)

When I reboot a Windows 10 computer and click once on the Firefox icon on the Taskbar, (1.) Firefox does not open full screen although when closed it was full screen. (2.) A second Firefox window opens with Yahoo on a Tab and also not full screen. Please fix!

Wayne Carpenter 於 3 天前 詢問