I-Firefox Community Forum

Last week I went to my Firefox browser, my main browser for years, only to find the background is a disturbing pink and all my bookmarks are gone. What happened to change my data and page...did I do something to choose a new format?

Up until today I have never had trouble accessing My [edited from community support forum] @deamer.org address for the Deamer.org website But to day I am completely block our by Fire fox for even getting to Deamer.org and I get this message Did Not Connect: Potential Security Issue

Firefox detected an issue and did not continue to 408916.svc.e1m.net. The website is either misconfigured or your computer clock is set to the wrong time.

It’s likely the website’s certificate is expired, which prevents Firefox from connecting securely.

What can you do about it?

408916.svc.e1m.net has a security policy called HTTP Strict Transport Security (HSTS), which means that Firefox can only connect to it securely. You can’t add an exception to visit this site.

The issue is most likely with the website, and there is nothing you can do to resolve it. You can notify the website’s administrator about the problem.

Learn more…

bold textI do not remember ever having a Mozilla master password. Because I do not remember having a master password I do not have a recovery key. How can I find these if they do in fact exist/

Liebe Wissende,

ich habe ein Problem. Beim gestrigen Hochfahren meines Rechners und Start von Firefox war meine ganze Struktur weg.

Tabs und Gruppen waren futsch und somit wurden alle darin gespeicherten Seiten ohne Struktur angezeigt. :-(

Wie kann ich die Gruppen wieder öffnen?

Online habe ich hierzu nichts gefunden.

Herzlichen Dank vorab!!!!

Liebe Grüße Sasha

Without the correct password, I cannot sign in. However, I want to use Firefox on Windows 11. When I searched with a 6-digit number, I was not specific enough and my got the wrong? Firefox account. Walk me through this please.

This extension used to work fine for me on youtube but no longer does , it goes through the motions saying its downloading but the resulting file is a 0 bytes , rather than megabytes , ive tried downloading each files size 1080p 720p etc but the result is the same , at first i thought you done this so people would by the pro version but of course thats clearly not the case as no one would buy something is not working , so im not sure what the problem is i may reinstall it just to see if that works , im hoping youtube have caught on and blocking it somehow anyway thanks in advance

William

Hi there,

I am trying to access this site: https://unabridged.merriam-webster.com/ I am logged in on the site with my membership, which is up to date.

But whenever I try to search a word, it redirects me to the login page. I can only assume that something is wrong with my cookies, privacy settings, and extensions in Firefox. After having cleared my cache, allowed cookies for the site in question, and messed around a bit more with my settings, the problem persists.

This is not happening for any other sites. Can you help? Thank you!

I use Firefox for genealogy research because it always keeps track of which pages I've previously accessed since their hyperlink will change color. Today, I ran Microsoft's PC Manager software and it suggested clearing the cache of Chrome and Edge. For some reason it also must have cleared the cache of Firefox since the previously accessed hyperlinks are no longer a different color. Since I had a created a restore point this morning before installing PC Manager, I restored the system to that point. Following the restore, Firefox would not open so I re-installed it from the website. I had previously backed up the profile folder and so copied that to the new profile folder of the fresh install. My bookmarks and history seem to be fine but I still don't see a color difference in the previously accessed hyperlinks. Any suggestions on how to get them back would be greatly appreciated.

Greg

Hello everyone,

I’m experiencing ongoing problems with Firefox and hope to get some help or clarification here.

Main issue: I’m unable to sign in to my Outlook / Microsoft email account using Firefox. The login page does not load correctly, or the sign-in simply fails (Error 400). When I use another browser (for example Microsoft Edge), the login works without any issues.

System information:

Operating System: Windows 10 IoT Enterprise 2021 (LTSC, supported until 2032)

Firefox version: 147.0.3 (64-Bit)

Additional problems: Besides the Outlook login issue, Firefox has recently become more problematic during normal daily use:

Text selection with the mouse often does not work correctly

Clicking and dragging to highlight text is unreliable or stops working

Pages sometimes feel unresponsive, (ChatGPT)

Overall, the browser feels less stable than older Versions on Windows 10 22H2

These issues seem to be getting more frequent over time and occur on multiple websites, not just Outlook.

I switched my system to Windows 10 IoT Enterprise 2021 (LTSC, supported until 2032) in the hope of improved performance and stability.

What I have already tried:

Clearing cache and cookies

Disabling all add-ons/extensions

Testing in Private Browsing mode

Restarting Firefox

Unfortunately, none of these steps resolved the problems permanently.

My questions:

Is Firefox fully supported on Windows 10 IoT Enterprise 2021 / LTSC for the long term (until 2032)?

Are there known issues with Microsoft / Outlook sign-in specifically in Firefox?

Are there known stability issues (text selection, mouse interaction, page responsiveness) in recent Firefox versions?

What settings or troubleshooting steps are recommended to improve stability?

Thank you very much for your time and support.

Best regards, Marco Klecker

"Oops, your browser's HLS setting is too low." Trying to stream, in browser, and I'm completely blocked today. The browser says it's fully updated. And yet.

Whatever the case, where and how do I check and/or adjust the HLS setting?

Firefox closes my window too fast-feels like after seconds of inactivity. Can I extend to 5 or 10 minutes? I live alone so o no one is going to run in here and get on my computer when I get up to let the dog out.

Thanks!