Forum der Gemeinschaft Firefox

Locking this thread, please continue here: [/questions/1572529]
I've been using alt+a to open new tabs in a multi account container for a long time. Recently that shortcut stopped working possibly with the update to v148 as indicated in this reddit thread.

alt+a is not listed as a shortcut in about:keyboard or in about:addons > manage extension shortcuts or in my ubuntu shortcuts nor in any software I can think of thats running. I've disabled all my add-ons except multi account containers to no avail. I can change the shortcut to another and it works fine.

Why would just that shortcut stop working? What else can I do to diagnose the problem?

Locking this thread, please continue here: [/questions/1576950]
How do I import passwords from DuckDuckGo to Firefox

Locking this thread as duplicate, please continue here: [/questions/1571294]
سلام! 👋 با توجه به تصویری که فرستادی، اینجا دو تا کادر داری:

---

✅ کادر اول: Summarize your question

(خلاصه سوال در یک جمله)

این متنی که الان نوشتی عالیه، همون رو میتونی کامل کنی:

When I play YouTube videos in Firefox, they are constantly choppy and laggy.

اگه خواستی کاملتر باشه:

YouTube videos are choppy and laggy in Firefox even though other browsers work fine.

---

✅ کادر آخر: How can we help?

(توضیح کامل مشکل)

اینجا میتونی با جزئیات بیشتر بنویسی، مثلاً:

When I play YouTube videos in Firefox, they are constantly choppy and slow, even though my internet connection is fine and other browsers (like Chrome) work smoothly. This happens with both HD and lower quality videos. I've already tried clearing cache and disabling extensions, but the issue persists. Please help me fix this.

You could make it a simple process to delete empty bookmark tags. Surely you have top computer people working for Mozilla

Or at least get an expert from somewhere to come up with a solution to people that are not very computer savvy. So frustrating. What is even more frustrating I have no confidence that you will not be able to come up with solution.

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

I know you can block it and opt out of the AI options in Firefox, but just wanted to voice my opinion.

We did not ask for it, nor do we want or need it. The bubble's gonna pop soon and then we are stuck with these AI artifacts.

By default the AI options should be blocked/off/opt out. If we want to use it, we'll opt in ourselves.

This falls under: Accesibility, or passswords, or privacy & security... Or, this fumbducker shosn't doe nit. Anyhow, if you've more smarts and knowledge than me, I need to solve the above mentioned problem. Many thanks.

Some of the installations seem to be blocked by Microsoft if you are using a Microsoft system. If the Software being downloaded is not sold by Microsoft store, Microsoft blocks it or deforms it. During any update, Microsoft removes MusicBee and some other software not purchased from Microsoft store

When I try to look up phone numbers (to see who is calling/texting me), all I get is repetitive results - almost all either googleapis.com or Amazon Web Services (whatever they are). No robokiller, no spokeo, no validnumber - nothing. Not helpful at all.

According to my settings, Firefox should clear the cache completely. Bur it is never fully cleared, there are always about. 9.3 MB left at the temporary data. It should be 0 MB. Even clearing the cache "manually" does not clear it completely. HOW CAN I CLEAR MY CACHE COMPLETELY? (Firefox / Windows 11)

See two attached Screenshots

I keep receiving a popup seeming to be from McAfee security regarding a virus on my computer. It isn't from that security firm. The ad locks my system till I shut off and restart my computer. This is very annoying and occurs on all installed browsers. Is there anything I can do about this annoying thing?

I asked on 11 January 2026 Help for finding back my cookies. Got an answer by e-mail, but this disn't help to find my cookies and so I cannot manage these. Who can tell me please where I can find all my cookies? Thanks in advance. Regards Theo Koeppen

Hello, Yesterday I opened Firefox and found that websites were loading very slowly, to the point where some websites would time me out. This is only occurring on Firefox, I checked Microsoft Edge, and Google Chrome, they both worked fine. I am running Windows 10, and the latest version of Firefox I have run a clean reinstall and still no dice.

All of a sudden I lost all my Gmail accounts on firefox and I don't know why. This is the second time it has happened. Can I get them back? How?

• Mod's note: Email redacted