Firefox-Hilfeforum

FF uses all memory. I start computer. Start FF to blank page. No Internet connection. No other programs running. Ran memtest before - all Crucial RAM good. If I leave FF on, doing nothing all RAM will be used. Linuxmint 20.3, FF 100. Does this happen with Windows or Mac?

Firefox starts but when I type into the search box nothing happens. My RoboForm link does not work and neither do the bookmarks. I have had to resort to using Edge to get onto the internet. Jim Klein

Hi. I've been having this problem with my iMac for sometime, but now it's affecting my Macbook Pro, as well. Both machines are 2015, running OS 10.15.7.

They have problems loading webfonts (I get the annoying question marks). I tried creating a new test user, and the issue persisted. Any ideas on what I should do?

Thanks!

I have tried to get help regarding the 2 problems that I feel are related. I use Norton as my security system, they say that Firefox is up to day. When I try to start Firefox it takes two or three times clicking on the icon before it stays open. Then when I need to open a new tab to go to a website that I have opened a hundred times, sometimes it will not even open the website and other times it will open but not let me sign in. On the sign in page to error this morning said: Bad Request - "Your browser sent a request that this server could not understand. Size of request header field exceeds server limit."

It will often just say it can't start that page, try again.

The "try again" has been going on for awhile, the Bad Request is new. Please help me with this problem! It is beginning to get annoying.

Thanks for your help. [email and phone# removed from public view]

HJ Feagins

I have a constant problem with Chase.com - they are telling me it's Firefox, then it's because of the cookie blockers on FireFox. I have heard every excuse under the sun. I try to login, I get chase doesn't recognize device, then they send a one time code, which doesn't work, so I have to call them, they tell me it's Firefox causing the problem. I know that's a myth because the same thing happens on MS Edge. Is anyone else having this problem? Do you have any suggestions?

Crashes freeze ups Tired of them all day every day. Cache fills up and computer shuts down. 24 Firefox processes ,,, 37 Firefox processes and every one of them is storing history and cookies till the system stops.. Performance section? Worthless. Does not matter what is checked or unchecked,, and NEVER has there appeared a box to choose a limit of 6 or 8 processes.. WTF

I would like to enable picture-in-picture without constantly having a popup for it anytime my cursor goes onto the video screen. You could just put a button somewhere out of the way. It's so annoying I have to just disable it, and that's not right. Nobody needs popups of any kind for anything ever. It's the same as an ad.

I was happy to learn Mozilla is so committed to privacy. But the fact it does not allow the "Look Up" feature on Mac's when you get the definition of a work by selecting then right-clicking on a word is ridiculous.

Unfortunately this is a deal breaker. Will it ever be fixed or should I go back to any other web browser that does allow this?

I'm highly suspicious of an extensions i downloaded a while ago. It has blocked facebook from tracking me as some websites i access automatically uses Facebook. When I checked the manager to make an exception for a website I was using, I don't see it there, not even to disable it. I even double checked if my only blocker, UBlock Origin is preventing it from showing but it's not even there either. So now I'm worried my data is compromised.

I once found a live bug opened for this, but I don't find it anymore.

The spell checking dictionary, as many pointed out, is horrible. It lacks tons of common words, as well as commonly used tech,internet, you name it - jargon words.

Is there (there should be) a repository to add missing words? Through my usage I add words to my private dictionary. Would be shame not to use this as part of this bug handling.

I am sick of the unannounced updates that occur without prompting me. Edge doesn't do this and I'm fed up with Mozilla unannounced updates. Going to uninstall Firefox because of unannounced updates.

[Profanity removed by moderator. Please read Mozilla Support rules and guidelines, thanks.]

I have been using Firefox as my browser for as long as I can remember and yesterday it became semi-unresponsive (would not load). Then after restarting my computer and doing everything else I could think of - I got it to load and my previous session was restored. All the tabs were there . . . but none of them would respond. In CONTROL PANEL I even tried REFRESHING Mozilla Firefox short of Uninstalling. (That did nothing.) I tried downloading the latest version. It installed . . . , but, the old one is GONE. The new one DOESN'T WORK. In the search box it suggests youtube, facebook, etc. . . . NONE OF THEM WORK.

HELP !!!!!!!!!!!

i want my old trusty firefox back