Diễn đàn hỗ trợ Firefox

I have just logged on for the day and the Side Bar has changed. It now has an extra layer making it wider which now pushes a highly used website page off the screen which is very annoying because I don't want to reduce it's zoom any more.

I use the Side Bar to bookmark various links within this website as shortcuts to navigate it.

How do I remove this unwanted extra layer?

Please find attached a Snipping Tool file.

The unwanted extra layer is the bar down the left showing my Bookmark icon on the top and the Settings icon on the bottom neither of which I want or need and this is causing the extra width to the sidebar which is upsetting my viewing. How do I remove this new bar?

since a few mins ago, 30/11/2024 12 Am IST i have observed that MSN webpage specifically : https://www.msn.com/en-in?ocid=wispr&pc=u477 auto opens every few mins, i have no idea why, can anyone help me?

On the newest firefox update on Windows PC My PDF reading has been not displaying PDFs correctly on Firefox I tested on other PDF views and they work as normal (All images are normally white with black text PDFs) Sometimes it displays nothing at all (as seen in Image 1) Some pages will display correctly but the rest won't (as seen in Image 2) Some pages will display text but strangely (as seen in Image 3) It does flash white sometimes while scrolling but it still doesn't show text

When I turned on my laptop today my Firefox browser started running an update when it was done I could not open the browser. I get two messages.

  firefox.exe-Entry Point Not Found ----The procedure entry point
      ?toString@Decimal@blink@@QEBA_NPEAD_K@Z could not be located in the dynamic link l. 
        library C:\Program Files (x86)\Mozilla Firefox\xul.dll.

    Couldn't load XPCOM

I'm sending this from my tablet because can't form my laptop.

Gail Daniel gail_daniel@comcast.net

I do not know what exactly causes Firefox (on Windows 11 anyway) to block the copy and paste functions, but i found the easiest fix possible :-) Firstly, for me it never grayed out the copy option on right mouse click, so it seemed like copy is possible - just that it did not copy anything at all! The CTRL / C also did not copy anything - but in MS Edge everything worked just fine.

I had cleared out the browser cache in FF - did not change anything (but maybe i should have closed FF and reopened it anew and things would have worked again - instead i got frustrated and used CCleaner to clean out the online trash in all browsers etc. But CCleaner also had a hickup due to some nag popup for their paid version, so i turned off the laptop and restarted it anew, then CCleaner ran normally, cleaned up all www garb.

Now i opened FF - and guess what, copy and paste worked just fine again.

Go figure what the cause was / is, but a www trash clean pc seems to solve it, that's at least something.

I can#t even begin to think where i should have best posted this question, but here it is anyway: Yesterday (or the day before) i activated the latest FF update (using Windows 11) - and now, today, i notice no copy and paste function for nothing anymore! Nada! What on earth is going on please, and more importantly, how can i fix this (or how can FF fix it if they screwed up the latest update)??

At first i thought it#'s only on Gmail and G translate, but after a while it became clear it's completely disabled. So i opened my backup browser, that Chrome base Edge browser - and see there all copy and paste actions work like normal.

Need a fix for this, otherwise i have to switch to that Microsoft browser, that would ba a truly sad day :-(

hi

i wish to create file configure (users.js), i will add lines for my choose, and i create file sh (bash command) for installing new user (login Lightdm) example user: kiosk-01, autostart to firefox -kiosk file:///index.html this is works but i need add new configure for new user of firefox and new user login lightdm.

file users.js : where i will install? maybe /usr/lib64/firefox/browser/defaults/preferences/ (here file)? or overwrite to file firefox.js or other solution?

other thing: i will write here the list of preferences for disable stuffs for kiosk, example:

disable check browers,

disable all warn for quit, new tabs, etc etc.. later i will write the list for KIOSK ok?

for now how i add new configuration for new firefox profile for new user login..

thank you

A problem with an x.0 version? I've been using FF from "source code" for years on Debian Linux, but this is the first time such an update is failing after the most recent update to v133.0, as illustrated in attached image. How can I now update to the fix for this problem, please?

What has happened to the "More actions" menu button - the one that normally is in the upper left corner of windows (see the attached image)?

I have just installed a new PC, with Debian 12 and KDE (plasma 5.27.5); the other windows have this menu button, but not Firefox and Thunderbird. Is there a way to get it back, eg by moving the menu bar out of the title bar and back to where it used to be?

You folks updated Firefox and now I can't open earmarked accounts. Reading all of the reasons is not helping me. I am not computer literate to fool around with settings. So can I go back to old firefox.

I use Firefox with navigation bar hidden in Linux Web Apps (in Linux Mint > Web Apps :: where you can create apps from any web page). I particularly use Notion as an app. And recently, I guess with the new updates, there is showing an address bar where previously there was nothing. Is there a way to remove it?

Thanks for your help.

W11, FF set as defailt browser, installed from Mozilla sites (.exe)

Any links from Whatsapp or Messenger app (and some others, but it is very likely the same issue) open in MS Edge. I found some WI to change the "microsoft-egde URL" default app, but I do not have that option. Only Edge is offered or I have to go to store and Install FF from there. Is there a way around it? My main concern is I am biuit scared to install it from MS Store as there are for sure some limitations and I might loose my opened windows and tabs...

Hi,

I have 3 firefox clients two private ones and one on my office computer. Between all client I want to synchronize bookmarks, ... except the Add-ons. Add-ons should only be synchronized between my private computers as per company policy some Add-ons are not allowed. It would be nice to have a per client synchronize setting to switch of synchronization of the Add-ons only for my company client.

Kind regards, Tolotos67

bsky.app cookie continues to be loaded on computer even after I continually delete it, privacy set to strict and blocked under "managed exceptions, why is it being reloaded when I don't access the site. None of the sites I access are linked to it, only visited once and if this alternative to x continues to set cookies, how can I permanently block it, thought the exceptions list was supposed to keep blocking it. So far it's come back three times, I'll screenshot it next time and attach.

In Firefox 133.0, is there something else I need to configure to see the price tag icon on the address bar?

Want to try the new review checker, on several Amazon product pages with reviews, but the checker does not appear as described in the release notes.

salve so che vi siete accorti che ho eliminato l'account vecchio se riuscite a ripristinarlo elimino questo user162961878701928362866255555354061854071 ho un secondo problema con firefox mozilla quando cancello la cronologia e rimetto le credenziali non me le salva eppure sull'impostazione della cronologia ho messo la spunta su 1 e la 3 periodo (tutto) soluzioni?