Firefox Support Forum

Hello! When I turn on firefox in my laptop it always opens in small window, so it is very annoying and it happens every time. I know that, when I reset firefox to fabric settings, problem will go away, but for a couple days only and again it will be. So do you have any idea, how to solve this problem once and for all? Thanks!

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Hi

I have a sandbox iframe which is hosted by various websites. Lets assume that this iframe is loaded like this: <script src="https://example.com/wie.js"></script> I have already added 'allow-scripts allow-forms allow-modals allow-same-origin allow-popups allow-popups-to-escape-sandbox allow-storage-access-by-user-activation' at sandbox. I also use document.requestStorageAccess() from inside the iframe and I set event listeners for the storage like this: window.addEventListener('storage', onStorageFunc, false);. From the iframe a popup window is presented when user clicks a specific button and the popup opens at lets say at this url "https://paypal.com". After user navigation on popup, paypal at the end of the flow redirects user to this url "https://example.com/success". At this point when user is navigated to /success I add some data to local storage which I expect to trigger the storage event listener and the onStorageFunc to run. This doesn't happen, while in other browsers it works as expected. Since both popup and iframe are under the same url (https://example.com) and I have used requestStorageAccess, I would expect this to work normally. Can you please help me to find out what is going wrong here? In the past I had the same problem but it was fixed when I added 'requestStorageAccess' and 'allow-storage-access-by-user-activation'. Now I can see it happening again.

Every time I come across a file and click the link to either open or save the file, Firefox just downloads the file -- THEN it asks me if I want to open it or save it..? It's bugged and an obscene security threat if the browser is so easily willing to download files against my intention.

Before I'm asked, I have gone through the settings multiple times to ensure 'Always ask you where to save files' and 'Ask whether to open or save files" are checked. Behavior does not change according to settings.

Example 1. Click link for a PDF with the intention to open, read, and forget 2. Firefox automatically downloads the file to my download folder 3. Firefox prompts me if I want to save the file or open it

If I click 'open', the file stays in the saved location even though I don't want it to exist.

Dear,

I need to recover my Mozilla (Firefox) account on my computer after this latter crashed. Unfortunately, apparently I don't have the good password. Probably I used an automatically generated password which I don't remember.

I still have my account connected on my Android smartphone, but I can't access the account details (no way to recover my password or change through this device?!), and I can't export my bookmarks. Also, apparently all my identifiers and passwords were not synced on my smartphone :-( Hence somewhere all my precious information are available, but stupidly enough I can't access it anymore and resetting the password warns me that I might (is it even a certainty or a possibility?) lose everything. It seems that I cannot even produce a revovery key (to reset pwd without losing data as mentioned in the Help pages) as I can't connect on a desktop browser anymore (but well on my Android version). I am lost and just stupidly blocked - this is SO frustrating, I initially thought it would be a good idea to put everything in Mozilla - well...

Is there ANY way to actually recover my account without losing data on my desktop Firefox, given I still have access to the email account associated to the Mozilla account (and to the original emails from the creation of my accounts) and I still have access to my Firefox account on the Android app but this one doesn't seem to allow to do anything interesting in my case??

Thanks a lot!

Win 10 Fx 109.0

For decades, when I right-clicked and selected Customize, Firefox opened a separate icons window. Now, it opens as a tab. How can I make it open again as a window? Thank you.

Every time I start the computer or reboot and open firefox I discover that it isn't the default browser, as reported in the firefox settings menu. I then go to Defaults apps in control pannel settings and set Firefox as the default which sets the default to satisfy the setting menu which then reports that firefox is now the default browser. The next time I turn on the machine or reboot and check the settings menu I discover that firefox is not the default web browser. How do I set firefox as the default browser permanently so that I won't have to do this each time I start the computer? Thank You.

None of this works.

1. There is no key: "HKEY_CLASSES_ROOT\HTTP\shell\open\command" in the registry.

2. Went through the registry and changed the values of the following keys: .htm, .html, .ttt, .htw, .htx and hxx and every entry to their reference to: "C:\Program Files\Mozilla Firefox\firefox.exe" then rebooted.

3. After each registry edit and reboot windows10 took a long time to come up with lots of disk activity. This tell me the windows changes all this back!

4. So, how do you fix this??????

Okay, I give up. So, Facebook is or has implemented this Turn on two-factor authentication or whatever it is. What this means for me at the moment is that I am unable to access my Facebook account as it is now forcing me to use this Two-factor authentication thingie, despite that I do not have a mobile phone. (yes, I know it's unusual in this day of age not to have one. I did have one at one time, but for the moment I have no interest in getting another one). I would rather use my laptop anyway.

Doesn't Firefox have a Two-factor Authentication thing that I can use with Facebook? Without a mobile phone using the Firefox browser on a computer or laptop?

Now, from what I can see, Facebook is offering 3 ways of doing this. #1) Authentication app, like Google Authenticator or Duo Mobile. #2) Text message (SMS). #3) Security Key. So, because I do not use or have a mobile phone, I was guessing that my option would only be #1 Authentication app, like Google Authenticator ... which I have never used before, and while reading up on it, I keep reading that I can only use it with the Google Chrome browser?!? If that wasn't bad enough, I typically use Microsoft Outlook, not Gmail. So, I am at a loss at this point.

Again, I do not have a mobile phone. Doesn't Firefox have a Two-factor Authentication thing that I can use with Facebook? Without a mobile phone using the Firefox browser on a computer or laptop?

Help please.

How can I turn off the new Facebook Comment popup? I want to use the old version where the comments are listed under the original pots not in a seperate narrow popup window.

Hello! I haven't been able to find a solution.

So I'm trying to make a theme with an APNG of an ECG reading, but the bottom is totally cut off. I've tried aligning it differently, customizing the toolbar, and getting a smaller APNG with no dice. Is there a way I can extend it into the rest of the toolbar like so many other themes seem to do just fine?

Firefox always uses excessive GPU memory when I watch video and livestream. about:memory shows that the explict GPU memory allocation is only about 200 MB but in the task manager the GPU memory usage is 1GB, and the latter doesn't decrease even if I close the tab. I suspect that this is a memory leak. I searched for Bugzilla and found a similar issue that has been existing for years: https://bugzilla.mozilla.org/show_bug.cgi?id=1386177

I wondered several times why firefox recovers old tabs when it chrashed. now i see that in my profile folder/sessionstore-backups the file recovery.jsonlz4 is some days old (while i was using firefox in the meantime very often) and does not update frequently as requested by about:config browser.sessionstore.interval = 15000 (15s). - this folder or the files are not locked. i can delete/rename them, they are not re-created - there is no file sessionstore.* in the main folder of firefox profile while running firefox - i am using 102.4.0esr (32-Bit) on a company PC (could there be any restrictions?) - the file previous.jsonlz4 seems to be created correctly when firefox is closed normal (which is not my usecase, i want to restore up to date tabs after crashes) - i am not using a private window

do you have any idea?

Hi everyone.

I am struggling to understand what the problem is, I have a form that has a few drop-down lists and textboxes, but each time I select an option in the drop down list the page refreshes and the textboxes I filled in during the loading disappears, and it only happens in Firefox.

I can prove that I'm using the same e-mail address but with different domain thus making the last statement from [[an article here|https://support.mozilla.org/en-US/kb/what-if-im-locked-out-two-step-authentication]] invalid.

Any idea how I can contact Mozilla to restore access or delete my account to recreate it again? Cannot find an e-mail address to create a ticket :( I don't want to use custom e-mail domain for Firefox account.

Thanks!

Ever since Firefox updated today I've been unable to use the browser. It takes at least 5 minutes or more minutes to load, I can't manually log into any websites until the speeddial finally loads, and the speeddial addon refuses to come up for at least 5 minutes, I can't log into Dropbox even with the speeddial up and running because the capcha won't popup...and on and on.

What in the world has been done to it? I'm using another browser just to contact support.

When changing the primary password I would expect the logins.json file being rewritten with new pairs of encryptedUsername and encryptedPassword (now encrypted based on a new primary password). But this is obviously not the case. But maybe I just didn't understand the way this works?

When using "send tab to device", the submenu previously showed all synced devices, in my case, more than 10 devices. Recently it only shows 4 devices and there is no way to access the other ones. Is this broken or is it a recent change? If so, can I revert the behavior with a preference?

Under "manage devices", I still see all of my synced devices, they just don't show up in the "send to device" submenu.