Firefox Community Forum

When i go to "about:memory" and do a measurement to see whats eating memory i find extensions that are nowhere to be found in the extension manager nor in the folders where the extension files are. they are: - Extension(id=wikipedia@search.mozilla.org, name="Wikipedia (en)", baseURL=moz-extension://8551 - Extension(id=webcompat@mozilla.org, name="Web Compatibility Interventions", baseURL=moz-extensi - Extension(id=screenshots@mozilla.org, name="Firefox Screenshots", baseURL=moz-extension://486 - Extension(id=pictureinpicture@mozilla.org, name="Picture-In-Picture", baseURL=moz-extension:// - Extension(id=google@search.mozilla.org, name="Google", baseURL=moz-extension://13f3307a-648b- - Extension(id=formautofill@mozilla.org, name="Form Autofill", baseURL=moz-extension://dfdf20df- - Extension(id=ddg@search.mozilla.org, name="DuckDuckGo", baseURL=moz-extension://c8eb7a13-e1ab - Extension(id=bing@search.mozilla.org, name="Bing", baseURL=moz-extension://424719d2-8ccf-4c8e- - Extension(id=addons-search-detection@mozilla.com, name="Add-ons Search Detection", baseURL=moz- (the names are cut thats how it shows and at the end there is a "..." i cant select) I tried looking everywhere and i cant find where are this extensions to delete them. i use the google website to do searches so dont need an extension, i dont use duckduckgo at all, i dont use bing at all, i dont use the screenshot feature, i dont use the picture in picture thing and also i use the wbesite if i want to go to wikipedia. I would like to know how to erase them entirely since i dont use them and they are eating memory.

linkedin My Network opens in a short square box in the top left corner of screen in fire fox win 7. what is the fix Not only this, when I visit Cell website to download research papers, the site is shown as text in vertical line only.

After defaulting Firefox, the previously used add-ons Easy-YouTube downloader, Easy YouTube Video Downloader Pro as well as YouTube Online Video Downloader do not appear on Youtube anymore, like they did before. This never happened before. It was always possible to add and use them again. What to do? Thank you for your help.. I should maybe add that I use a Laptop with Windows Seven. Laugh if you like, I want nothing else, why would I ? I know how to use this thing and it took me long enough, the newer Microsoft Programmes I came across are so terrible, I wonder how any-one can stand them. Thanks again for your time.

I am trying to clear some out dated stuff off my computer to make some room on my dreive, and have discovered several older versions of Firefox, saved in a file, Can I uninstall them or delete them - I am worried that this might affect my newer version.

after the recent update I could no longer 'like' articles or comments on substack, and I couldn't post comments, either. looks as though there was a fix the next day, because I was again able to 'like' and comment...but then late that night I was suddenly back to square one. exactly the same issue. it's now been a couple of days and I still can't 'like' or comment on substack.

this same thing happened after an update many months ago, and after a week or two I just switched to opera. checked firefox again in september or october and it was working so I stayed. I'd like to keep using firefox but the substack problem is annoying. why did it work for about eight hours and then stop again? it seems as though substack is the poor step-child. hope you can get this fixed! because having to change browsers is also annoying...

thanks!

Using Firefox ESR 115.30 in Windows 7 Ultimate, I routinely open multiple tabs, then, at the end of the day or session I'll bookmark them all into a new folder and close them all.

Later, I might return to that folder and choose to open say, 5 of the group. Is there a way to select all 5 (without opening any) and once I've finished selecting them, have all 5 open at once? Rather than just one at a time? So far it seems that I have to open them one by one.

I've been a long time supporter of Firefox and it's taken me a few years get all the bugs out of Win 7 so I'm not going to repeat that on Win X. My Win7_64 water cooled platform is overclocked, stable, and just as fast as most affordable new chipsets from Intel. I have third party security apps and firewall. I'm not downgrading to Windows X whatever later version that is and I'm considering other browser options, if anybody has ideas?

Although I'm on the ESR channel, I've been using User Agent Switcher for a while, which seems to work well on most sites. I also notice DuckDuckgo browser claims to support Win 7. I will miss Firefox, but switching to a Win7 supported browser would be my first option, then Linux if I have to dump Windows 7 for something else.

Developers will moan and say switch to Win X with the favorite phrase 'Upgrade' when my experience has been the opposite, but what do others feel who are using older versions of Windows?

Hi, I have an old PC with Win7 and Firefox 115.30.0esr (64-bit) (latest version from 11 november 25) and this website cultuursmakers.be has problems aka differences with Firefox 141.0.3 (of my Android tablet) and other browsers such as Chrome. The green heading block overlaps and hide the upper part of the content block. For example, if you select inloggen (log in), then you see that the user name (naam) is not visible and only the box for the password is shown. Work around: Right click on the header and select Inspect. In the Inspector (html column) select the header tag. In the Inspector (css column) uncheck in the '.header.--fixed' selector the line 'position: fixed;' Now the content block shifts down and all content is visible. Can you verify / fix that? Greetings and TIA, Gerard

I have purchased a new computer and do not want to loose the info in my Mozzila account. How do I install the old account to the new computer? Old computer has windows 10 os new computer has windows 11 os.