Firefox 技術支援討論區

I did an Upgrade to a version of Firefox that would bypass those "Your Browser Is Not Supported" messages that apparently come from "Cloud-flare." I figured [naievely!] that my addons would "port" to the upgrade. They didn't. Is there any way [e.g., a putative backup file, perhaps] that would allow this?

Thanks in advance...!

Please reply to --- The Gray Cat << tmc@att.net >>

Hi!

I'm trying to determine if I'm having a Firefox issue or not. I've been using Firefox for many years and frequently use private windows.

I've got a new laptop with Windows 11 and have been noticing that my private windows are sometimes closing unexpectedly. After which, I can't get my tabs back. This has only happened with private windows, and not regular windows.

Is this an issue that's being reported in the community? Thanks.

Some months ago, Firefox stopped displaying the blue progress bar that would normally show once you clicked on the download icon. You still see the usual file info but now the progress bar of the download is gray instead of blue and is extremely hard to see. You have to look closely but in the first screenshot you can see where the shade of gray of the progress bar changes, just under the "6" of the "x86" part of the file name. But if you click on the "show all downloads" link, then the blue progress bar will show as usual for any in-progress downloads in the Library window, as shown in the second screenshot.

It isn't a huge issue but is still annoying when you just want to quickly see the progress of downloads in Firefox. I haven't changed any of the colors in Firefox or in Windows for that matter, I'm currently running Windows 10. All other dialog boxes, windows, etc. all display normally on my system. Just curious if anyone else is having this problem and hopefully a future update can take care of it.

Thanks very much!

Hi All,

I'm trying to set the border color for my url & search bars to gray when non-focused, and blue when receiving the focus.

The following code works for the search bar, but the url bar is receiving a separate blue border around the gray border, instead of changing the color from gray to blue.

Can someone suggest how I might set the url bar to blue (just a single border, not the double it has now), both when it has focus and when it's expanded?

Thank you!

/* set non-focused url & search bars to gray border */
#urlbar > #urlbar-background, #urlbar[breakout][breakout-extend] > #urlbar-background, #searchbar { border: 1px solid #a1a6b5 !important; outline: none !important; border-radius: 0px !important; }

/* set focused search bar to blue border */
#urlbar-background, #urlbar[breakout][breakout-extend] > #urlbar-background:focus-within, #searchbar:focus-within { border: 1px solid #0078d7 !important; }

/* set focused url bar to blue border */
#urlbar-background, #urlbar[breakout][breakout-extend] > #urlbar-background:focus-within, #urlbar:focus-within { border: 1px solid #0078d7 !important; }

Hi,

I recently facing an issue that the Firefox browser randomly maxed out my RAM and went unresponsive. Like the screenshot below, I am only trying to open Facebook and Instagram, 2 tabs.

I have tried to open about:memory and about:processes to monitor but it just went unresponsive and both the monitoring just hanged.

Have no idea why the Firefox process taking up so much RAM. Need help.

When photos, videos, or websites are linked on a FB comment, it used to display a thumbnail preview below the comment. Now it just shows the link. On mobile, the preview appears. So I'm thinking a setting got changed on the desktop version.

Does anyone know what the issue is and how to correct?

I have used firefox for years as my browser with my home page set to google. I have always had a bookmarks toolbar but never a bookmarks side bar and do not want one. The other day a bookmarks side bar suddenly appeared. I have moved it from left side to right side and can delete it temporarily by using CTRL +B, but can't find a way to permanently remove it, i.e. make the default setting so that the side bar doesn't appear. can you help?

Can't log in to Regions Bank Account. Message: "We can’t locate that page right now." after typing in password Works fine on other browsers.

Problem started Maybe around mid April. Have 5 computers: 2 running Windows 10, 2 running Windows 7 Professional, 1 running Linux

Problem occurs only on the computers running windows 7 Professional

Regards.

After accidentally cutting power to my pc, Firefox has been crashing upon start. I've tried using Troubleshoot Mode, refreshing, reinstalling, and even manually deleting all my user data, but nothing has worked. These crashes do not appear in the crash logs, and happen instantly upon opening the program.

Oddly enough, using task manager to restart Windows Explorer stops the crashing, at least for thirty or so seconds (this is how I was able to try Troubleshoot Mode, as well as accessing logs). I have no idea why this is, nor if it's useful information.

I've been using Firefox for about six months. I'm a MacBook user with the most recent version of Sonoma installed. After a month or so of using Firefox it starts crashing and freezing. Sometimes I can't restart it for several minutes. Whenever this happens, I refresh it. I've refreshed it about twice. I've re-installed it twice too, but it keeps happening. Most settings are default, but I wanted to include the settings in case this could be the problem: - I've turned off Firefox home content - I've turned off all passwords and autofill features - Never Remember History - Do Not Track and Tell Websites not to share/sell my data are turned on - I left the standard-level security settings as is

I have one extension installed.

The only other browser I have installed is Safari and I am not having these issues. I should add that I don't receive any error messages when this happens, it just freezes. The most recent issue is that I was clicking on buttons on a website and it wasn't working, but when I started using the Safari browser (which also set to private mode) it worked fine.

When it works I love Firefox and would like to keep using it. I am wondering if there is anything I can do to fix this.

My default search engine is Duck Duck Go. I frequently use a VPN.

I am usually in North America and want to search sites in North America. When I run a search by typing a search term in Firefox, I get results beginning in UK, and I see that a blue toggle switch has been set to UK. (See image.)

This started 2-3 weeks ago.

How do I set things so that my searches begin in North America?

I have checked "about:config" preferences and do not see anywhere that UK is specified. I don't see a region preference setting, either.

Thank you.

I post or write something on my homepage. I then want to share my post to groups I belong to. I hit the share button and get this new and poorly designed response to share. I go to the 'group' share icon. It then lists the groups I'm a member of. So far so good. I then click on one of my groups that I want to share the post with. I get a response, like previously before this new change, allowing to write something to the group along with the post/image I want to share. But there is no 'share' button that allows me to share the post. When this hideous new change came into effect there was a sliver of blue at the bottom, obviously from the share button, and clicking on this allowed me to share my post. Unfortunately, the next day when I attempted to share my post, the blue sliver disappeared and there was no way I could share it to a group. For some reason I cannot take a screenshot of what I'm writing about. Your thoughts?

Hi All,

Any idea why the menu code I'm using below to reduce padding in menu items is only affecting Firefox in Windows 10, but not in Windows 7?

Please see attached images.

It's a very strange anomaly. This is true for both FF 125 and FF 115 ESR.

Thanks to all who respond.

/*** Tighten up drop-down/context/popup menu spacing (8 Sep 2021) ***/ /*

*
* why doesn't this affect the Firefox menu bar in Windows 7?  only in windows 10?
*
*/

menupopup:not(.in-menulist) > menuitem, menupopup:not(.in-menulist) > menu {

 padding-block: 0px !important; /* reduce to 3px, 2px, 1px or 0px as needed */ 
 min-height: unset !important; /* v92.0 - for padding below 4px */

}

root {

 --arrowpanel-menuitem-padding: 4px 8px !important;

}

I had downloaded a couple of pdfs from google drive via private browsing which were stored in my 'Downloads' folder. But as soon as I closed the window the pdfs were deleted. I had also downloaded a zip file which wasn't deleted.

Hey folks, I've been noticing something peculiar with Firefox that's been bothering me lately. Whenever I try to watch videos on YouTube in resolutions above 1080p, they tend to randomly buffer. It's quite frustrating, especially when I know my internet connection is stable and other browsers don't seem to have this issue. Has anyone else experienced this problem with Firefox? And if so, do you have any tips or solutions to share? Thanks in advance for any insights!

I'm having trouble using my bank's website. Sometimes I can't log on (error messages) or I can log on and can't use certain features. The bank is Regions. The site works with other browsers. Is there some setting on the latest Firefox that needs to be adjusted? The articles I've read don't help. Thanks.

'bold text'bold text FIREFOX NO LONGER WORKS WHEN YOU CLICK ON THE LEFT ARROW TO MOVE TO ANOTHER ARTICLE. I HAVE PAGES & PAGES BEHIND THE NEW ONE IT ALSO HAS A BLUE LINE UNDERNEATH THE ICON THIS HAPPENED ONCE BEFORE & I FOUND A WAY TO FIX IT, AFTER WELL OVER AN HOUR WORKING ON IT i CAN'T I WANT TO DELETE IT