Firefox 커뮤니티 포럼

please support me to function my microphone and camera to conect with https://evc.ef.com/evc15/meeting/tools/studenttechcheck#cst=2026-05-30T16:00:00.000Z;host=learn.corporate.ef.com;source=https://learn.corporate.ef.com/wl/classes/gl;ctc=GL;stc=GL;sbtc=GL45;sc=EvcUS1;s=;p=b2b;c=us;cc=en;evo=true;pg=None;ie11Release=true;safariRelease=true;. thank you

How can I Recover Deleted Firefox (build 151.0.2 (64-bit) Browsing History in my version/edition of Windows 11 Pro, Version = 25H2, installed = 12/06/2024, OS Build = 26200.8524. Can you help me recover my Browsing History from Friday, 05/29/2026? Please.

You need to enable me to sync the desktop to my mobile phone. I've had mozilla firefox on my Mac and android phone for years but now I am expected to work out how to create a back up and then delete all of my data and trust it will upload to the new browser on my desktop -- which before the update held the same data. Really unimpressed. Get it sorted.

Enhanced Tracking Protection is preventing access to x.com even after it is allegedly "turned off" for this site. I have been using personal computers since the 1970s after the IBM PC was introduced, but now I am about ready to ditch Firefox AND Windows 11 to install a decent version of Linux. Grok on my iPhone 8 offered several suggestions to resolve this issue, but none of them have worked so far... including trying to us Microsoft Edge instead of Firefox.

WHY IS THERE NO FACILITY TO ATTACH A SCREENSHOT ???? As a FF user, I need to show exactly where & how I've encountered a failure in FF, or if the failure has been caused by the website I'm seeking to access!

After my browser updated to the latest version of firefox I now get a white banner bar at the top of my browser that literally obscures everything at the top of any website I browse. you can scroll up and down in the white banner and apparently its an error message for the extensions not connecting. I only have adblocker extension and it was installed from the extensions provided in the mozilla store. How do I get rid of this as it makes most sites I visit unusable as you can't use any menu from that site. it seems like maybe its not connecting to the adblocker server and they'll probably update eventually but until that time I cant even sign in to google because its covered by a banner that would tell me that it cant connect to adblocker.pcvark.com? I've been a user since like 2005/6 and have never had any type of problems whatsoever so whatever help you can provide is appreciated.

Hello all

 Firstly I have been using Firefox for about 2 decades and it has always worked perfectly - you can take a bow.
Now for my problem
I have been using Firefox for internet banking for many years without any problems - the usual login, password ans secret questions. Just after Xmas my bank updated it's website and suddenly nothing works. I was told that it now only works on Chrome and NOTHING else - not Firefox, Edge or anything else. I am able to log-in but can't see my account balances or perform any other functions - it just jams up to the point that I even have trouble closing Firefox.
I use Firefox exclusively because I don't trust Chrome or Google - they are just a massive data collection/sharing operation. I have Chrome Mask installed but it just doesn't make any difference.

 Is there anything that I can do or add-on to over-ride this problem?

I am running Mint Linux 22.2 with Firefox 151.0.1

I have now been prompted 10 times today to make firefox by default browser - it has been my default browser for years. Each time I go to windows settings to check - it does not show me that firefox is the default. I select default for firefox but still is doesn't follow the command. I did manage to get it to accept the default command ONCE today but when I rebooted the laptop it went back to prompting me to make it the default all over again - must be 10 times now. This is infuriating. Could this issue be due to a VPN I have (NORD)? Having said that, I have tried 8 times to set the default while NOT connected to the VPN. What can I do?

Whenever I try to click the upload button it freezes, it doesn’t even open Finder it just gives me the spinning wheel and then I have to force quit. But strangely if it gives me the option to drag the file it works fine.

I'm on Big Sur 11.7.11 if that helps. I saw a very similar post but it was posted in 2018 by pinwhale.

ive been facing this issue since i dowloaded mozilla in my mac mini, and it just randomly decides to not play audio at all unless i shut all of the tab down and re start the entire browser which is very annoying because i am a video editor and i am working multiple tabs at a time and need audio always and since tabs can't restored in the order they were before closing this is sabotaging my work heavily, i love the browser overall but this specific ruins it because its a basic feature

I run Win10, and Firefox recently updated. I use https://partners.titantv.com/default.aspx as a TV guide for my Hauppauge TV tuner card. When I click on a program I want the PC to record, I click the red dot, which creates a program.tvpi file in my Downloads folder (see image attached). Up until recently, this type of file was associated so that clicking the red dot would automatically put it into the Hauppauge recording queue. However, the latest Firefox upgrade took that association away. So, now I have to double-click the program.tvpi file in the Downloads folder to activate it. Is there a way to re-associate it? I tried right-clicking the red dot, but there's no choice. I didn't see it in the Firefox, Settings, General, Applications feature. Thank you for the help.

Every couple of days the News Sites I have saved to my Bookmarks Toolbar cease to function and I have to delete the icons and then save the Bookmarks to the Toolbar AGAIN! Having to do this on such a frequent basis defeats the purpose of a "Toolbar"!!

Hello, https://www.so.energy/myaccount/usage shows a vertical bar chart representing electricity usage over time. If I hover the mouse pointer over one of the bars in the Edge browser I see a pop up that gives details of the electricity use represented by the bar. If I do the same in Firefox the bar changes colour to indicate it has been selected but there is no pop up. Is there likely to be a Firefox setting that is preventing the pop ups from showing? Alan.

My version 151.0.2 (64-bit) must support built-in VPN but the VPN setup prompt is not found in the top-right corner of Firefox toolbar nor the VPN icon is found in the toolbar. How can I test built-in VPN?