Diễn đàn hỗ trợ Firefox

Hello, Iam using Bitdefender Secure Pass as passwordmanager, but since one or two weeks I have problems with the functionality on the laptop. I just can't open it. It is popping up and closing down immediately. Autofill in is not working as well. This is only when I use firefox, in chrome it is working. And on my mobile it is also working in firefox. I deinstalled and reinstalled the add on in firefox already. Afterwards it worked for a short time, but now it is the same again. Does somebody have experience with Bitdefender and an idea what I could do? Thank you in advance. Sabine

Good afternoon,

I am trying to install UrbanVPN free on my firefox browser but it tells me that I can't have the extension.

Can you please help.

Kind regards.

Greg.

140.1.0 esr (64-bit) Windows 10

I get a stupid message saying "Installation aborted because the add-on appears to be corrupt."

But of course the file is not corrupt, others install it just fine. Is it because of the esr version..?? Thanks.

This issue came up in early April 2025.

Programs other than Firefox (e.g. Edge, Media Player) behave normally: when playing sound, if nothing is plugged into the 3.5 mm jack, the sound comes from the desktop's external speakers; and when an audio device (speakers or headphones) is plugged into the 3.5 mm jack, the sound instead comes from that device.

Where as Firefox will play using the internal speakers as expected, but when a device is plugged into the 3.5 mm jack, no sound signal goes to that device.

It seems then that the hardware is okay, and the problem must lie within Firefox, or within a Windows setting that is very specific to Firefox.

The sudden onset earlier this month may point to either a Firefox update, or (less likely) a Windows update.

Trying to redeem an Amazon Gift card to my Amazon account and it is asking me for my PIN for Firefox/Mozilla which I don't have...won't take my password or my Microsoft PIN. Now what?

So I read on the website bato.to manhwas and at frist it was everything fine but then most of the page doesn't load I don't know why it's just half of the manhwa

On my MacBook Pro laptop, when I minimize a Firefox tab I cannot access other apps on the laptop. I can see them, but they do not respond to a click on them until I unminimize a Firefox tab.

I just got a new Epson 3-in-one printer and tried to sign up for the warranty. I got a message that the warranty was expired... I went to the Epson support site on Firefox and Malwarebytes blocked the site as malware... It said I could add the site as approved, but I don't know how to do that. "https://www.epsoncom.com/my-account/home". The Epson site said I already had an account but my password was incorrect. I had an Epson printer more than ten years ago; I don't remember the password and they don't provide an option to reset it. HELP, PLEASE.

Did Not Connect: Potential Security Issue

Firefox detected an issue and did not continue to mmlsay.assam.gov.in. The website is either misconfigured or your computer clock is set to the wrong time.

It’s likely the website’s certificate is expired, which prevents Firefox from connecting securely.

What can you do about it?

mmlsay.assam.gov.in has a security policy called HTTP Strict Transport Security (HSTS), which means that Firefox can only connect to it securely. You can’t add an exception to visit this site.

The issue is most likely with the website, and there is nothing you can do to resolve it. You can notify the website’s administrator about the problem.

I keep getting this plug for Capital One shopping add-on. I keep rejecting it, but keeps coming back. I do have Capital One card - but not sure how connected those two are.

Let me know if you have good experience with this thing. Thanks.

I receive many unwanted/junk/spam emails a day (10 to 20) in my email inbox. How do I stop this influx of junk? right now I am blocking domains, is this the best I can do?

The Trend Micro Toolbar extension for Firefox is no longer available as shown in the page: https://addons.mozilla.org/en-US/firefox/addon/trend-micro-toolbar/?ProductSKU=HE_Global i contacted trend micro support and they mentioned they have submitted the latest version last october and since then the extension hasn't been approved yet from firefox team. Can you please update me when the extension will be available again?

The Firefox stable desktop taskbar shortcut issue unresolved for many months. Every time clicking on the Firefox taskbar/start shortcut is non responsive or it gives the error class not registered. Firefox nighly/developer do not have this issue. Fujitsu laptop, Widows 11 lates upgrades. Please fix.

I would like to know what are the best Antivirus Protection to use with Firefox. Previous information is from 2011 and I would like to get more current information. Thank you