Diễn đàn hỗ trợ Firefox

I use multiple Firefox profiles. Normally, Profile Manager always appears at launch.

But lately, if I launch Firefox while a profile is already open, it just opens a new window in the current profile. The only way I can get Profile Manager is by typing firefox.exe --profilemanager.

For the record, I don't have this option enabled: Use the selected profile without asking at startup.

Does anyone know of a work around to enable clipboard API functionality over a local intranet without a public domain name?

• I use a local server application with a http interface on my home Intranet, accessed via FireFox (a web browser). I do not want the program to be accessed from the internet, and don't have and don't think I want a public domain for my local Intranet server. In the past I have been accessing it from Firefox by book marking the IP address and port.
• The program has recently changed from using Document.execCommand() method to the modern asynchronous Clipboard API.
• The clipboard API in Firefox defaults to requiring the host is accessed via https (appropriate for public facing internet access) or the host server is run on the same machine as the web browser (127.0.0.1 or localhost).
• From a security perspective I'm not convinced I need encryption between computer in my home networks (if that traffic is being intercepted to spy on or modify my clipboard, then my private network has already been severely compromised).

As a result of the clipboard API conventions, the program's clipboard functionality no longer works for me. I have tried

• looking for a Firefox exception settings, to enable clipboard API functionally over http (vs https) for specific local IP, but could not find how to do that in FireFox
• I have tried installing Caddy but without a domain name I couldn't get it to reverse-proxy to https

Am I missing an easy solution or do local servers need public addresses now.

Device: PC - Win7 x64 - FF v85.0 (64-bit) Also: Running latest version of Kaspersky Anti-Virus. About 6 weeks ago (or so) Firefox started acting weird on youtube. The left pop-out bar (Home/subscriptions/etc) is blank. The user account tab (shows my avatar) but when I click on it the pop-open bar is blank with a spinning arrow inside that never resolves. Therefore I can't make any changes to appearance/etc. I can't comment (Returned error). I've tried running in Safe Mode w/ addons disabled, same problem.

Everything works properly if I use Chrome. <shudder>

This problem doesn't occur on my laptop same SW environment, nor on my work computer Win10 - FF v85.0 (64-bit) w/ different AV (Cisco IIRC).

Attempts to resolve: followed Mozilla's instructions (https://support.mozilla.org/en-US/kb/uninstall-firefox-from-your-computer) - deleted from Add/Remove Programs, deleted %APPDATA% files, even cleared all items from the registry. Did a fresh install (using a new d/l of the installer). Logged in using my firefox account & encountered the same problems.

Help? Thanks in advance!

Website is btcpay331939.Indyn.com but none of my browsers cannot access it, but gyazo shows it is valid. https://gyazo.com/02479dfad0ae17e2fd8c8a48a7171231 Two other people I communicate at Telegram can reach the website. How come I cannot?

We love Firefox except for: • The automatic updates. We’ve turned this off in options, but updates still take place without our approval and they really screw up our pages. What do we have to do to prevent this from happening? • What if we do NOT want Firefox to be our default browser?

Windows 7 Pro, Firefox, current, 84.0.2.

I've tried logging out and back in, I've cleared ALL history, cache, cookies, etc. I've tried restarting Firefox, no help. Gmail, Voice and contacts all show fine. This was working fine last night, less than 12 hours ago. System was shut down last night, and booted this morning, and this problem has occurred. Logged in via Chrome and calendar shows fine, so it's likely some probem with firefox. Hate to reset firefox and have to load all my extensions again.

Here are the extensions/Add-ons I have loaded. But bear in mind these were loaded last night, and have been loaded for many months at least, with no problems. AND, other Google site, gmail,voice, contacts all work fine.

Adblock Plus Bitwarden Don't Fuck with Paste Facebook Container Flash and Video Download Gmail reverse conversation Google Analytics Opt-out Google Analytics Opt-out Add-on (by Google) HTTPS Everywhere IDM: Youtube to MP3 Javascript Switcher Lastpass Open With Print Edit WE SingleFile

Below pic is what I see. Blue bar at top scrolls left to right continuously.

I've tried the Firefox reset/refresh option, exact same issue.

I'm even willing at this point to uninstall Firefox and reinstall from scratch, but how do I ensure ALL Firefox system modifications, etc. ARE removed?

HELP!

Thanks.

Editing old sessionstore.js files used to be easy can .jsonlz4 files be edited/converted? I need to sanitize a session, I am aware of https://www.jeffersonscher.com/ffu/scrounger.html but that's not what I want.

Before they updated their printing process, you could go to properties and change to black and white, or fast, or whatever. NOW, I can't find that option anywhere and it's awful. It's like they totally copied what Chrome looks like and Chrome's printing is awful. Mozilla was always better until now.

If anyone knows if there is some trick to getting to the properties page, that'd be great!

Tried to go on the OAN.com website and my computer told me that there was a threat ahead and to go back. I want to sign in to OAN.com. Thanks.

Ever since Firefox updated to version 85, I have been unable to stream anything. Netflix tells me I need to install Microsoft's Media Feature pack. Nope! I am running Windows 7 Home Premium (NOT the "N" version) so I have Windows Media Player installed already. I also cannot stream SiriusXM stations, Apple TV+, Spotify, CNN videos.....basically anything that involves streaming. YouTube videos still work however.

It's definitely a problem with the Firefox browser because all the above streaming sites work just fine under a different browser (Chrome). I have cleared the cache, I have started Firefox in Safe Mode, I have unchecked hardware acceleration.....NOTHING works!

Help please! I really don't want to refresh Firefox and lose all my settings.

There is a problem that has haunted me for many years, regardless of the versions of firefox, the bottom line is that when I close the browser after a long work, and open it later, an outdated session is restored, 4-5 hours old, and not the last one. Having watched the "sessionstore-backups" folder and its three files, I found that at some point these files simply stop changing, so the next time the browser is opened, the session is not fresh. Why is this happening, I cannot understand why the session files freeze and do not update despite the fact that I continue to work in firefox ??

I was logged on, Firefox shut down, installed new updates, and wiped everything because of new privacy controls - bookmarks, history, settings, everything! To log into my account, I had to reset because I lost my password and couldn't get to the recovery key link. I have a backup bookmarks file from a couple of days ago, but it's missing some really important pages I just bookmarked last night and there's no history for me to reference. First of all, why did Firefox do such a drastic update with no notice and secondly, is there anything I can do to restore everything I'm missing? I'm so upset I'm thinking about removing Firefox as my default browser. TIA for your help.

Ever since I installed the last update, 84, which caused a host of problems I will not go into, an unanticipated one was that I can non longer output to PDF as Firefox automatically changes it to Firefox HTML Files. I can view them in Acrobat, but the subtle difference makes it impossible for Word Perfect to recognise them if I need to import them back (as in when something gets lost and all I have is the PDF). Please, community, do NOT tell me all I need to do is use MS Word to fix this. This is NEVER going to happen, now or ever! Now that this made clear, what, if anything can I do? And why would Firefox have anything to DO with me converting WP files into PDF? Clearly there is some greedy little finger stuck somewhere, because the proof is in the long list of files I now have that are no longer PDF. I have opened them in Acrobat and saved them again, but they still show up as FIrefox HTML Files. Aaargh! Help, please! It's driving me mad!

When I go to https://www.mainewildernessguides.org/membership/join-the-mwgo.html with Firefox the CAPTCHA at the bottom of the page shows Error for site owner. But when I go to the same site with Chrome it works fine. I am guess a privacy setting but not sure which.