I-Firefox Community Forum

First, this post is basically Congratulations for Firefox upon working almost flowlessly under this extreme heavy load without crashing. Saving/loading sessions works well. (which is unexpected but makes me _very_ happy :-)) Firefox exits properly without any exceptions, no matter how long it runs, or how many times the PC is sent to STR mode meanwhile.

Second, everything is fine, except RAM usage. No matter how many RAM is installed, Firefox takes up all of it after a few days of normal operation. I have recently upgraded my PC from 16 to 24 GB of RAM only for this sole reason to see if anything changes, but it did not produce any noticable change, except that it takes 5-7 days for Firefox to fill up all the RAM instead of the 3-4 days before. Disk space on C: drive was nullified by Firefox as the paging file went up to 50 GB.

I want to hunt down this thing. I have approx. 300 tabs, 2 addons, and Hardware Acceleration is disabled since otherwise Fox hangs several times a day (have to be killed from outside). Pics are attached. https://addons.mozilla.org/hu/firefox/addon/tree-tabs/ https://gitlab.com/kroppy/TreeTabs

I'd like to get suggestions where to start.

1. Disabling or replacing the adblocker ?
2. Inspecting memory usage on Process Manager (about:processes) and Task Manager (about:performance) pages ?
3. Installing some external tools like Firemin ?

Please don't suggest neither safe mode nor disabling all addons, since that makes it impossible to reproduce this amount of load, which is the primary reason behind the symptom.

I PrtScr'ed Process Manager and Task Manager, see that RAM sizes per page are normal in Task Manager, but not in Process Manager (10 times more).

CPU usage is totally normal for this load, even when memory is in the heaven. See the TaskMan pic. (I suppose that's because of ad blocking)

Thanks for any ideas,

Peter B. (I'm PC enthusiast)

-- Windows 7 Ultimate SP1 64 bit Firefox 106.0.5 (latest autoupdated) no firewall nor any antivirus - since 20 years with no infection ... AMD FX-6350 Six-core ASUS M5A99FX PRO R2.0 24 GB DDR3 1600 MHz Sapphire Radeon HD 5750 1GB (AMD Catalyst 15.11.1, Nov 18, 2015)

Greetings everyone,

I've been using Firefox as my PDF ebook reader on my Windows 10 PC because it Firefox wasn't able to make changes to PDF files. However, it seems that Firefox is now capable of editing PDF files and this has me incredibly worried... :'(

How can I make it so that Firefox isn't able to make changes to PDF ebook files I open?

Thank you for any help!

I've noticed over time that the History, or Library or whatever Mozilla wants to call the History, does not record all pages that are visited - and now it's getting worse and mixing pages up.

It's just been an annoyance until recently, but it has now caused me and my partner real issues, especially with his work.

Today it happened again but I have the time to actually come and tell someone about it in hopes that it actually gets fixed...

Here is what happened today, as happens all too frequently when I go to use the HISTORY function in Firefox accross multiple devices and installs over the past year or so;

I wanted to find a video I watched on youtube on the morning of the 7th November to show my friend, I know the title of it so I started typing it into the address bar to bring it up in the HISTORY but nothing appeared - here we go again I thought.

I might have thought maybe I misremembered the title if this had not happened multiple times already but I went through the motions anyway.

I know exactly when I watched it, so I opened the HISTORY and - because there is no ability to search for an actual date range for some daft reason - I started scrolling.

I got to the 7th, and there were videos I watched before, and videos I watched after, but not the video I was looking for - but there is a video I watched another day there in it's place.

So I opened youtube, went to my history there, scrolled back to the same videos, and sure enough, the video I am looking for is there and the video that is present in my HISTORY is not.

In the screen clippings attached, You can see that in my Firefox HISTORY and Youtube watch history match except for one thing, the 4 minute long "Contouring 101" video that I was originally looking for is present in my youtube watch history, but not on my Firefox HISTORY.

In it's place is a video titled "Life Changing, Tom Shares the Fight for his Life." - which is a 30 minute video I watched on the 31st of October - according to my youtube history and my memory - but not my Firefox HISTORY.

You can see the gap in my Firefox HISTORY where the "Contouring 101" video should be is just 5 minutes, makes sense it took me 5 mins to watch a 4:17 min video and then choose what to click on next, right?

I used to love the history function on browsers, years and years ago it was so good. Now it seems to just be an unmaintained afterthough with minimal functionality and no thought to accuracy.

is there any way we can go back to a accurate, concise and functional HISTORY? Or do I have to find another browser or third party solution?

Thanks for your time.

Starting yesterday, every youtube video I try to watch never plays or is in a constant state of buffering. It works fine in Edge, and Twitch streaming has no issues so its definitely not my internet connection.

I've already tried clearing my cache, rebooting, clearing it again and refreshing Firefox and the issue remains. Disabled adblocker as well. I am currently on version 106.0.5

I'm trying to add a credit card for the "autofill credit cards" feature, but it doesn't seem to work. I fill out the form, and click save, and absolutely nothing happens. I can cancel the form, but of course the data is lost.

Any ideas?

I re-installed a fresh windows copy, and after I signed into my Sync account I found nothing of my saved info including everything (bookmarks, saved password... etc).. I tried different computer and still have the same problem. I removed and re-installed firefox, but in vain. I don't know what happened. I believe that my data are saved to my account not on computer, so I supposed to find them wherever I sign in.. plz help me to solve this serious issue. thanks in advance.

Hi, I'm writing this because this problem is very frustrating. Quite frequently my games (e.g. Valorant, Overwatch) will start lagging if I have Firefox open in the background. To fix this, I have to close and reopen Firefox. Sometimes, I would open a tab while gaming and that would also cause the game to lag.

In game, the ping starts at the normal level then rises before falling back down to normal.

Are there any solutions?

Regards Thomas

Hi, difficult to find this way to write you...

I reset my Mac and thought Firefox would keep all my bookmarks for when I would reinstall Firefox and synchronize all my bookmarks, like I always did. It was not necessary to export and to keep them, because I have never had problems before and I trusted Firefox.

Now this did not happen and I lost if not thousands of my bookmarks I have gather in years... I'm very disappointed, for the first time.

Do you have a cache or something or other solution so I can get my bookmarks back? Thanks.

Denis Jockmans.

I can't enable USB Devices on about:debugging setup page. I already installed ADB toolkit for MacOS, also I can see my device in ADB devices list: ``` ~% adb devices -l List of devices attached 013db356 device usb:336723968X product:OnePlus6T model:ONEPLUS_A6010 device:OnePlus6T transport_id:9 ```

On the device I've enabled "Remote debugging via USB". But when I click on "Enable USB Devices" button, nothing happens. I can see only "Updating..." message, then "Disabled" again.

Also no devices in the devices list, because USB Devices are disabled. "Refresh devices" does not make any changes.

Yesterday I had Picture-In-Picture (shortened into pip for next mentions) working on youtube, then after one day, PIP no longer works on any of the websites, including youtube. I tried disabling and enabling pip, entering troubleshoot mode, and none of them worked. Not reinstalling because it will be annoying to log in everywhere I've had account at.

Any solution?

Hi there! Oftentimes (but not all the time) when I am switching between windows on my Mac (so swiping with three fingers to the left or right), Firefox freezes. The very top of the screen near the search bar will turn partly black, the computer will automatically switch between windows, and my cursor will turn into a spinning circle. I have to switch to a non-Firefox window, wait, and switch back to Firefox to change it. This only happens with Firefox. Any advice?

I can't understand why the Windows menu shows us all the open windows, in no order whatsoever. Not chronological or alphabetical, just random placements, making finding anything a dizzying & time consuming experience, as I have to look up and down each & every time. I don't know of any other browser that gives no option as to how to sort this lis.

Firefox list all my stored insecure passwords. How could I remove all (+700) insecure passwords? Not one by one but all together?

Thanks.

btw this solution is not working

Yes, you can - only since the update to Firefox version 73 the extension "xul" has been changed to "xhtml", so now you will have to enter this in the address bar :

chrome://passwordmgr/content/passwordManager.xhtml

Since this address give me error

I am so fed up losing my pinned tabs.

I want a Firefox facility where I can have permanently pinned(locked tabs) and normal pinned tabs.

The permanent ones must not be able to be removed without myself physically clicking and removing them individually and are persistent when opening new browser instances, cannot be cleaned/removed by other cleaner programs are not saved in History.

Permanently pinned tabs should show a mark on the tab like a red padlock.

I use One Tab, but that has it's down side in that it clears my Tabs from the browser in to one single tab and then it is difficult to manage them, there are others and they all have their failings.

Please provide this locked tab facility.

I am looking for a way to enable Firefox to copy and paste PNG images with transparency. Right now, copy/pasting a transparent image replaces the transparent areas with solid black. This feature works as expected in all other mainstream browsers (it's something I use a lot in my workflow as a graphic designer for a website).

This bug has existed for a while, I'm hoping by now there is at least one extension that fixes it, or some kind of workaround. Thanks to anyone who can help.

HI, Yesterday (Sunday) i backup everything using the sync option. Restarted my computer with a fresh install of windows. Mow when i can to sync again, all of my bookmarks and add-ons etc have gone? Why? Please Help!!!!! Regards Dave