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It used to be I could tell Firefox to erase all cookies each time I leave the programme (i.e. close all tabs). Now I cannot find any more where I can opt for this (necessary) feature. How do I tell Firefox to erase all cookies when I close it? If that is no longer possible, who can I write to at Mozilla to complain (and please, you should complain as well)?

After updating to Firefox 61(Windows 10 64bit), I faced with some problem. I am using two displays with different scaling: first master with scaling 125%, second additional with scaling 100%. Resolution of both displays is 1920:1080. When I maximezed the firefox window on the second display white rectangle in first two tabs and panel below appeared.

If I set equal scaling 100% or 125% on both displays , problem disappear.

A couple of days ago, Mozilla updated my Firefox browser on my Windows laptop. While the rest of it works fine and I'm still cookied in to everything, I can no longer access my Gmail account - I get a response saying 'secure connection failed' with the following error code: SSL_ERROR_RX_RECORD_TOO_LONG. I also can't use the Google search function when I open a new browser window, although it does seem to work when I go to the Google homepage.

Any suggestions?

hi, with the recent update on mac and windows both firefox donot open direact searched items it gives error screen "secure message failed"? why is this only on my side or a bug in #ff i am web developer and i love to use #ff

About a week ago Firefox started displaying an error message when shutting the program down. It flashes the message two times and the error occures every time I shut the program down.I am using Win 7 64 bit OS. Is there a fix for this?

when I tried to load to play a game candy crush saga, it will load but about 10 minutes for it to come on and then it just crashed at the site. I have never encountered this problem before, it was updated 2 days ago. I tried uninstall it and then reinstalled it, it happened again. Please advise, and thanks!

I want to set password on Firefox Quantum (61.0). So when ever any user on my laptop want to use Firefox, he or she must have to enter password to use Firefox. As i save all of my stuff in browser so that not favorable for me.

I have checked her browser against mine (downloaded latest version of the browser from the site last week, after a total hard drive replacement) and the settings seem the same on ll side menu items. She is getting this notice virtually every time she opens a browser page or visits a site.

Firefox is her default browser. Her laptop is running Windows 7.

She is getting extremely upset over this.

I love Firefox; it's fast and user friendly. Unfortunately it doesn't work well with my company's proxy server. My company has 160,000+ staff and I am unlikely to be able to get the IT department to change it's policies. They only officially support IE (really!). We are allowed to use Firefox, but our IT department don't support it, actively discourage it's use, and do not test the company security proxy server with Firefox. In the fine print of one internal support document they give a link to a certificate that allows Firefox to work, but this certificate has to be re-installed when Firefox is updated. I am concerned that pretty soon I won't be able to use Firefox at all if Firefox doesn't work out how to work better with proxy servers. Firefox needs to be able to load any website that IE can load (unless it uses flash and other malware).

Whenever I try to click a link from my AOL email account it redirects to a blank page: Private Browsing about:blank. Why is this happening and is there a solution for this?

its all well and good showing people how to read health report page but would be better to tell people were health report page is its location please and i want my bookmarks released so i can put on other browsers followed your process it never works so fix please my firefox is slow and useless get rid of bells and whistles and give us a good working engine less options not more

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Continued here: [/questions/1225571]
i use clear firefox quantum last version. and my mac too hot when i use it. too hot. i turn off all i can. i turn of multiproccecing but didnt help... the mac is getting hot without opened tabs! only i run firefox it gets hot. but safari didnt...

can i do something? why firefox do this to mac users? (or eny users of slow pc)

I had to end task to get off the screen, my camera had also been activated.

Restarting Firefox got the same result.

I uninstalled all versions of Firefox and reinstalled.

The problem has gone now.