Firefox 技術支援討論區

My Firefox version is 86.0 on Mac. OS Version is 11.2.2 Big Sur.

I found that basically all color rendered in Firefox is more vibrant than Safari and Chrome, maybe Firefox doesn't handles color management right and renders sRGB in full P3 color space, lead to a over saturate color for almost every element on webpage.

Hopes firefox can fix this soon, I love the efficiency and privacy features on Firefox, This is the only bit I found a little uncomfortable.

You can test your browser here: https://cameratico.com/tools/web-browser-color-management-test/ if you have a P3 support Mac or Windows.

The option in the Help menu for "submit feedback" is still present on version 87 but is no longer functional and has been out of service for 3 months.

Is an expected date or version pending to reactivate or will it be removed?

The feature "forget site" is commonly used for solve site caching problems, however this clean saved passwords too, but it is a problem for me. I'd like a configuration option to avoid this.

So I opened up Firefox just now and got a browser hijacker, looks like from Mozilla. Has Mozilla been hacked or are they doing it? Address is

https://www.mozilla.org/en-US/firefox/welcome/11/

Which looks like Mozilla, which in a way is even worse. And this is not my home page it's supposed to open with, I assure you. Seems to be plugging VPN for the holidays. Yeah, right.

hi all, please help. from version 89.0 every time I print a PDF document (portable document format), firefox print to center page, how to set the left margin ?

I just switched back to Firefox and found that now when you download a file, you have to click on the little arrow next to the status bar to see the downloaded files.

I much prefer the way Chrome handles this. Whenever you download a file, it automatically shows a bar at the bottom of the screen showing the file progress, so you can immediately take actions like cancelling, or navigating to the file directory.

Is it possible to have Firefox display the downloads window automatically whenever you download a file?

Thanks! -Alterius

I set my primary password yesterday since I was leaving my laptop with a service person. Today, Firefox tells me the password is incorrect. I am entirely confident I know what I intended the password to be, and it seems wholly unrealistic that I made the same typo twice in one entry, yet I've trial and errored almost every possible typo I can think would cause this. I am really not sure what to do now, all my accounts are locked behind a password that is not the one I set less than 24 hours ago. What can I do?

Hi Guys 'n Gals, As of today, I am unable to log into the Australian Tax office Business Portal or Business Services (BETA) through MyGov using Firefox browser. I can log in through Edge, no problem to both. I've cleared histories, cache etc on Firefox, and it is up to date. I've logged out, and logged back in. When I attempt to enter the email address to log on to ATO using Firefox, I can type the address as far as ".com". The moment I type ".", I lose the entire address, except for the ".". I don't get to the "com.au" part at all. I've contacted the ATO, they have no updates at all regarding issues with Firefox. We are getting close to Plan C (Sledge Hammer LOL). Any and all help gratefully accepted, I do not like edge....... Thank you Trina

When i try to go on addons.mozilla.org it says the connection timed out and sometimes it says i cant access due to page not being secure and some problems with certificate, i tried with another browser but its same thing.

Hi, I'm new to Linux, just one week on Manjaro.. It's great so far and Firefix works well. I only seem to have issues with one website (https://www.crateandbarrel.ca/quebec/customer-service) but it's an important one for me.

The error message tells me to enable cookies and JavaScript, which I've done but the error persists. The message is as follows. Any ideas on what else I could do resolve this error? Thank you

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Why does Firefox keep telling me to update every time I log on, and several times while I'm logged on? These messages are very annoying and unnecessary! I don't need your updates! I don't want any update that removes the "back" button! I like using the "back" button. I allowed Firefox to update a while back, and it removed the "back" button, so I had to do a big system restore to get the back button returned! Please stop sending the update messages! Firefox works fine without the stupid updates. Allow the "Back" button to be used. NO MORE UPDATES! The update messages are so annoying, I'm about to quit using Firefox.

Hi a lot of websites I visit are not displaying the font correctly when using firefox. I have set "Allow Web Sites To Choose Their Own" already in the preferences. See image below for example. It's happening a lot at the moment . I have updated to latest Firefox and Mac OS is latest. Pages are fine when viewed in Chrome. Help please! Cheers- Vince

When I use Gmail in my up-to-date Firefox under Windows 10 or Linux and type e.g. "Leser und Leserinnen", then exit the draft and reopen it, "und Leserinnen" is gone. This happens to all tested feminine forms ending with "-innen", even irregular or non-existing ones, if they follow the masculine form and " und " (both preceded and followed by exactly one space). The truncation is case insensitive, and when I type the feminine form first, "innen" will be cut, and " und [masculine]" as well. Turning off auto-correction didn't help. Also, when I send a mail containing such a double form, it arrives correctly, but in my sent mails " und [feminine]" is gone. However, when I then open "forward" or "reply" with repetition of the sent mail, the deleted words are back in place. None of this happens when I use another browser or an E-Mail client or the Gmail app on my phone, nor does it happen with other mail providers, not even when using Firefox. I know this sounds weird, as if there were an automatic "politically incorrect maker". But it is exactly what happens. I wonder if anyone can replicate the phenomenon or - even better, find out why it occurs.

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:86.0) Gecko/20100101 Firefox/86.0

Steps to reproduce: 1.Opening bookmark by command-shift-o 2.Dragging boundary line of bookmark column (name, url, added date...) to resize the width

Expected results: The width of column is changed

Actual results: The width doesn't changed properly. The column next to dragged one is changed or completely ignores change at all.

Hi, I have a weird issue with firefox upon the initial launch. When I turn on the computer and click on the firefox icon, it shows microsoft bing then I close that tab and I'm back to the firefox homepage on the next tab. It's like somehow it's merged with firefox and I tried adjusting the settings and nothing works.