Firefox 技術支援討論區

How do I stop the Firefox Privacy Notice Page: https://www.mozilla.org/en-US/privacy/firefox/ from opening in a new tab, each time I click on the home icon on any other tab I have open. This is quite annoying.

en-US: My Browser Firefox Developer not enter mode Mobile with CRTL + SHIFT + M. Clicked f12 and click smartphone ok. Comand Allowed, more not apply Version 96.0b3 64bit

PT-BR: Meu Browser Firefox Developer não entra em modo Mobile com o comando CTRL + SHIFT + M. Clicando f12 e clicando no smartphone funciona modo mobile. O coando está selecionado, mas mesmo assim não funciona. Version 96.0b3 64bit

While i was browsing through websites using Firefox, i opened a new tab and got the notification saying something like While you were browsing, Firefox was updated in the background. There there was a button at the bottom saying Restart Firefox. When i clicked on that button Firefox restarted automatically as expected. My question is that now i want to see the Update History of Firefox. So how can i check/see the Update history of Firefox.

I am using Ubuntu 18.01 and Firefox 95.0.1 (64bit)

Hi everyone,

As the title says i have just updated to macos monterey and i regularly use firefox, when i open facebook google, youtube, gmail. It loads the mobile version of the site like if i was using a tablet.

Thanks for your help.

the new update removed all of the websites that were listed in catagories on the left side of the browser window and I don't know how to put them back. They were all the important websites that I go to regularly.

When double clicking on an email msg in Outlook, Firefox opens a new pop up screen, but it is blank. Using EDGE (and with same add ons), and doing the same thing, it works and am able to see my email message. How come Firefox doesn't do same?

This problem started with an update a couple months ago. Each bar is about 4 pixels wide and appears only on the right, left, and bottom edges of the browser window. They persist when the window is full size or smaller, but disappear on f11. The bars are completely unresponsive. Clicking or resizing the window doesn't seem to work inside of them. Even though the top of the window has no visible bar, there is still an unresponsive region like the other three sides and approximately 4 pixels of empty space.

When it comes to color, the bars spend about 50 percent of the time as white and 50 percent as the same gray that Firefox's dark mode uses. I wasn't able to get a screenshot when the bars were gray, but I was able to screenshot the top right and left corners when the bars were white, which I have attached.

It appears as if there are buttons of some sort poking out on the top right and left corners. If I had to guess, the top right icon looks like the "x" button on a Windows 7 window, and the top left icon looks like the red dot in the uppermost corner of a macOS window. My machine has only ever run Windows 10, and Firefox is the only application that this problem occurs in.

Restarting, using troubleshooting mode, manually removing extensions and themes, messing around with compatibility settings, running as administrator, refreshing Firefox, and reinstalling Firefox have all been unsuccessful. It really is annoying to live with this bug.

EBAY

The Text in the Ebay Item Description box does not format normally. (Like this! for eg) Instead it formats as though I have changed tabs to only allow it into 1 inch columns.

Why is this happening ONLY on Firefox? I checked Chrome and Safari and those 2 do not show the text in the description box this way.

How is this fixable?

I could upload a screenshot, but the Add Images option just twirls and never stops.

Hi,

I want Firefox to save files without asking. I need it for E2E test automation, recentyl something has to change in update because even in GUI I don't see an option to remember my choice. In case of E2E framework I had a setting which was working but now stopped to work:

desiredCapabilities: {

               browserName: 'firefox',
               alwaysMatch: {
                   'moz:firefoxOptions': {
                       prefs : {
                           "browser.helperApps.neverAsk.saveToDisk": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
                           "browser.download.folderList": 2,
                           "browser.download.dir": downloadsFirefoxPath,
                           "browser.download.lastDir": downloadsFirefoxPath
                       },
                       args: []
                   }
               }
           },

How to do it today?

Have latest version of Firefox Browser on my macbook. Used to be when I "Bookmark Current Tab" I could select where that bookmark was saved but not just goes into toolbox. How can I change that so once again I can save to bookmark folder I want?

I'm trying to move my profile from an "old" laptop to a "new" laptop. I've copied the profile and put the files under a new profile which I generated with the profile manager on the "new" laptop. When I try to start firefox on the "new" laptop I get the Error Message "... your using old version ... this might corrupt your current data ... please create new profile" When I create a new profile (see above) I'm in a circle (catch 22 ;-))) When I click "close" no firefox opens.

"old" laptop runs Version 94.0.1 "new" laptop runs Version 93.0

Please send copy of answer to my email account

Since the last update my email account with comcast.net was totally messed up. I finally did a system restore to an earlier date, but there is still at least one email I am unable to get. It is amazingfacts.org.

Help please ...

I've had 4 different Firefox windows for months now or even more than a year. I use two monitors and I use lots of tabs. It has been easier for me until now to organize like that. I have 3 Firefox windows on my main monitor - one of them has like 10 tabs open. The other has 5. And the third one had maybe around 100. On the other monitor I have the last 4th Firefox window that has around 500 tabs open. I do this all the time where I get to a point in which I review them all in a day or two, filtrate thru the content I saved thru this method and after that reset the browser. So today I started this cleaning process with the 3rd window that had over 100 tabs. Was going great when suddenly I clicked the X button on the whole window and without any warning it instantly closed. I restarted the computer and nothing happened. All my information from over 100 tabs now gone forever and honestly this might sound funny to you but I'm literally having a panic attack right now having difficulties breathing. Before when it happened at times that I click the close button on these windows it always asked me a warning message if I want to close the window with these X tabs. No matter if the tabs are 10, 100 or 800. Always. No matter how many windows I have opened with different tabs in them. I immediately checked my settings and I see that "Confirm before closing multiple tabs" wasn't turned on which like NO WAY IN HELL did I go in the settings menu and turned that thing off. I haven't been in the settings menu since I installed firefox on this PC which was after I got my Windows OS like 2 years ago. And as I said I remember multiple times in these past months where I clicked the close button and it asks me if I want to close these X multiple tabs. So I dunno how that happened. Also I had the "Open previous windows and tabs" TURNED ON but that also didn't work apparently for some reason. So I'm not really sure what question I want to ask here, I guess I want some explanation why these things happened when clearly they shouldn't have and it wasn't my fault/mistake (from my point of view considering the facts). And also if there is any way to restore that window with the closed tabs.

This is what I get when I try to login to Facebook:

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[Locked as a duplicate of https://support.mozilla.org/en-US/questions/1362480. Please follow up there, thanks.]

I delete this bookmark in the browser, but after ending and newstart it#s always in the bookmark-line.