Firefox 社群討論區

Hello. i noticed that my shortcuts are missing. i went to settings to check if it's enabled (check mark) and it is in fact enabled. tried to reset my computer and the shortcuts are still not there. on the main firefox page there is actually no shortcut icons on there...at all. all of the options in settings work with the exception (of course) the shortcuts. i would like to know why this is happening...thx

I am following all the online instructions I can find to turn off private browsing on Firefox - in Privacy and Security by clicking on 'Remember History' for example, and also restarting laptop - but it is not working and I must constantly log back into all my accounts and websites, including my e-mail account. I need assistance with specific and exact instructions how to remove private browsing and explanation why not working what I have already tried. Thank-you for your assistance.

Dear Firefox, My mouse is not doing the usual function. The right click is giving me different options like translate the word I highlighted or search the meaning. I just need the right click to copy. How did it even changed without my knowledge. Thank you, Alice

How do I remove the pop up blocker on Firefox for certain websites? I am doing an online course and each introduction for each chapter has a short video that pops up but as soon as that happens Firefox sends a "Critical error" message then the video stops so I thinks that's happening because pop up blocker is turned on and I just dont know how to turn pop up blocker off for specific websites only like this one I am using for my study course. How can I turn the pop up blocker just for this one website so that this doesn't keep happening?

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

All of a sudden I am getting loads of SPAM emails and when I try to unsubscribe, I get a Secure Connection Failed error. I have marked them as SPAM but they just keep coming, daily.

This has been infuriating me for a few weeks now, I accidentally close tabs all the time when using Firefox and I normally right click the top and click the "Reopen closed tab option. However since this change, I have constantly been miss clicking on the "Turn On Vertical Tabs" options which is incredibly infuriating because It adds 3 more clicks to just reopening a tab. This "Feature" cannot be turned off no matter how hard I try and I am very close to switching to another browser due to this.

When I try to log into Xfinity to pay my bill I get this. Is it related to Firefox? Thought I'd ask you before I tried to work my way to a human at Xfinity

Access Denied You don't have permission to access "http://login.xfinity.com/login" on this server. Reference #18.42d3e17.1765483636.94808bfd https://errors.edgesuite.net/18.42d3e17.1765483636.94808bfd

This happened December 11, 2025

With reference to this question: https://support.mozilla.org/en-US/questions/1439281 from 2024

The answer was this: Disable "Suggest Firefox Relay email masks to protect your email address" in "Settings -> Privacy & Security -> Passwords".

But I already have this setting disabled. The popup still comes up. (BTW it's in "Preferences -> Privacy & Secutiry ->Passwords". The popup still comes up.

NO ONE IS WATCHING ME! I'm at home! (Except for that guy who sees what I do in bed /s)

Moderator note: This question has been edited to correct the link.

I'm getting notifications that my hard drive is infected with a Trojan. It appears to be McAfee pretending to be from Mozilla Firefox. I can't get rid of the damned things!

Hi!

I've had issues with Firefox now for quite a while and they only seem to be getting worse. Performance is really bad, it's lagging while browsing, especially infuriating when typing as the letters come out at a stuttering pace. I've tried disabling extensions one by one, I've tried troubleshoot mode and experienced no major difference.

If I can't solve this soon enough I won't be able to keep using Firefox, as the experience is so frustrating. And it would be a shame since I've come to like it quite much.

Thanks!