Firefox 社群討論區

I have been using a couple of well known computer browsers that drive me mad the way I have to confirm who I am even after long use with them .

Their system of security is over the top.

I feel much more encouraged that when I use Firefox that I have chose a professional team

For the last 2-3 day I have been experiencing a box that asks for my signature each time I go to a new website. I can't move the box. I can't screenshot it. Does anyone know how I can get rid of it?

I've always had my "Open previous windows and tabs" setting on and its never failed for me but today I opened Firefox and it none of my previous windows opened, it just opened to a blank window and I've tried to recover my previous sessions but my "Recently closed windows" tab in history won't open. Not really sure what to do here as I would like to have my previous windows since I didn't bookmark them which I probably should've done

I play the on-line KY lottery on a regular basis on my computer. As of late I am getting a message that states we cannot validate your location when I attempt to play games...ie. powerball, pick 3 and pick 4 etc. I had no problems until the last few weeks. I can play on my phone but I don't like to play on my phone.

I tried to add the KY lottery to the location permission area under the Privacy and Security settings. It will not accept it. I know at one time several website that I use used to be in the location permissions and now they're gone and I can still use the sites.

Confused and not sure what to do.

Thank you,

Sharon Reynolds

Dear Firefox team .

It would be difficult for me to express my admiration of the new Firefox web site at this early stage .

Remembering i have just open and examined how much your company have included with so many subjects to use and to explore each improvement at our leisure.

I have updated my order of website use to make the new Firefox web site my priority.

And I would be glad to be contacted on my use of your new updated web site

Regards William Brown.

I did not really know what happened but every time I opened home page, it did not load. It was working before but suddenly it didn't. I have tried writing "about:home" into search bar and it returned nothing. Just a blank page and an empty search bar.

I've checked the settings and it should be fine. Nothing wrong with it. I've checked the flatpak version and its ok. I was able to open my home tab.

I am using Firefox 148.0.2 (64-bit) Debian .deb.

Fire fox wont allow Prowriting aid to run. Its a desktop app and should be able to run. I have tried updating both programs. Changed settings and done everything I can think of but it still wont work. I dont wish to change Browsers but may be forced to if this problem cant be fixed

Kind Regards, Patricia Hunt

Places where I've observed this behaviour:

• The 4th video in the description of https://store.steampowered.com/app/1363080/Manor_Lords/ (ignore the media carousel at the top of the page)
• This video https://dolphin-emu.org/m/user/blog/progress-report/2603/rebelstrike-texturestreaming-av1.webm that's loaded in an embed at https://dolphin-emu.org/blog/2026/03/12/dolphin-progress-report-release-2603/

When these videos are in view and playing, they're decoded using the CPU and the browsers frame rate tanks (heavy/laggy scrolling when scrolling with mouse scroll wheel), I have a Geforce 3070 which includes support for AV1 decoding so I'm not sure what's happening.

AV1 videos found on Youtube like https://www.youtube.com/watch?v=foqVJq-XPTg are fully hardware accelerated by the GPU (Stats for nerds confirms it's playing an AV1 copy) and doesn't exhibit any performance issue.

GPU usage is monitored by Task Manager in Windows 10. For the problematic videos the GPU Decoding is at 0% with a workload being spread across many of the CPU cores. For the non-problematic 4K video the GPU Decoding is around 60-70% and no workload is distributed across multiple CPU cores.

Hi,

I’m facing an issue in Firefox where some icons on my website are not updating their color correctly.

I’m using SVG icons, and the color changes work fine in other browsers, but in Firefox they seem to stay fixed.

You can see an example here: https://yourwebsite.com

I’ve tried clearing cache and checking CSS (fill/color), but no change so far.

Is this a known issue with how Firefox handles SVG or could I be missing something in the implementation?

Thanks!

Its simple but I dont get it and firefox used to be able to it is simply like any website you have a file of anything you can slip it in just like Chrome edge opera fire fox to get it the file you have to like go in like not automatc more like MANUALLY

Hi,

I’ve just setup my Mac (Tahoe 26.3.1) again as it was compromised.. Now, I was very vary of which applications, apps, logs, certificates, …. etc are installed // running.

Unfortunately, I’ve crashed my Firefox browser as I’ve seen weird names on the settings section -> certificates. I’ve just deleted them…. Once I was done, I couldn’t load any website anymore. Now, I’ve opened up a new profile (Main Profile), migrated passwords, bookmarks and checked the main settings (not touching the certificates…). The Original Profile & Profile 2 are obsolete.

Result: I can load websites again, have my bookmarks and access everything needed but now, I can’t sign back in into my Mozilla Firefox account to keep syncing everything between my Iphone, Mac and my account (just in case I’m crashing it again..).

Issue Remaining: When I’m trying to sign in entering my email address the ERROR: “Unexpected error” comes up… That wasn’t the case beforehand.

Anybody with a potential solution or steps and settings for an idiot to check if they’re correct?

Much appreciated!!!

PS: Screenshot attached from the “Original” crashed account when I’m trying to load ANY websites….

Probably the wrong topic, but I can't access two NY Times daily puzzles for the last couple of months after using them with this browser for more than a year before that on this pc and this browser.

I receive the message "Non-compliant action. The current operation is blocked by your IT administrator. Click 'OK' to continue." when going to https://www.nytimes.com/games/wordle/index.html. That URL works fine on Edge, but I like to keep all my personal activity on Firefox and use Edge for my consulting work with clients.

Similarly, but not quite the same, Connections (https://www.nytimes.com/games/connections?GAMES_connectionsRollout_1130=1_ConnectionsV2) displays non-HTML formatted text, see added image.

Working my way through all NYT puzzles, 2 give non-HTLM text while the rest give the "Non compliant action error".

I would appreciate your help.

Yesterday I updated IOS on Macbook Air M2 to Tahoe 26.3.1. Today I had a problem with wallpaper and was in the middle of a conversation with apple when I accidentally closed the firefox browser. When I opened it and went to history, it did not have any of my history since the upgrade?

this used to work (like last week) Upgraded macos. Mozilla. please fix

command shift ~ (to switch firefox windows) does not work with FF 148.0.2 (aarch64), MACOS 26.3.1 (25D2128)

I really enjoy using the recently added sidebar, but I want to put it away temporarily while watching videos. After some digging around, I finally found the simple keybind for expanding it (ctrl-alt-z). With the 'hide tabs and sidebar' option toggled, I'm able to open and close it at will, which is exactly what I wanted.

However, whenever I do this, the sidebar snaps to what I assume is its default size (picture 1). I usually use it at minimum size (picture 2,) such that only the icon of each tab shows. I tried to readjust it, but it seems to not snap to this size anymore unless I disable 'Hide Tabs and Sidebar.'

For now, I'm just going to temporarily toggle that setting on when I want it out of the way, and manually fix things later. But, is there a way I can have the best of both worlds? Can I make the 'default' the sidebar snaps to the minimum size I usually use from Picture 2?

Thank you in advance.

Hello, I accidentally clicked on a new toggle button and it opened a Google sidebar. I also now do not have the ability to have multiple tabs open on the same browser. If I clcik on command-T (Mac), the screen goes dark. What happened? Can I get my old system back, without this Google sidebar?