Firefox 技術支援討論區

I've used gmail (with multiple email accounts) on Firefox for many, many years. I switch back and forth between my email accounts daily.

In the past few weeks, though, when I try to switch from my primary account to the others, it just defaults back to the primary. I've purged the cache, I've signed out and signed in. This does not happen on Chrome, just Firefox, which is why I've brought it here.

If I change the URL of the mailbox

https://mail.google.com/mail/u/0/#inbox

to

https://mail.google.com/mail/u/1/#inbox

It will take me to another mailbox. I can then change that number to get to the others. But it shouldn't be that way. So ... what is going on? How do I fix it?

I have two computers (say A and B). I want to move the entire Bookmark toolbar from A to a folder in the Bookmark toolbar on B. This would allow me to selectively move folders and bookmarks from the A Bookmark toolbar upload to the toolbar on B. So far I cannot get the Import or Restore to upload to a single empty folder on the B bookmark toolbar.

I have tried to upload previously exported Html and Json files from A to a specific empty folder on B's bookmark tool bar but either the file overwrites the entire toolbar on B or nothing appears to happen.

I thought that by selecting a folder in the "Manage Bookmark" dialog box that the subsequent upload of either the Html or Json files would all go there but it does not appear to work.

Any help would be appreciated.

Thanks.

I want to be able to print my .docx files without saving them first. I went to General and Applications. .docx is not in the list, so I'm unable to select how it handles these files. How do I add .docx to the list of content types?

I just installed Add-on "Search by Image" with "Tin Eye". When I try to launch the program I get the Error Message, "Content scripts are not allowed on this page."

How do I correct this so that it works as advertised?

Unfortunately, I downloaded “SaveFrom.net Helper” without reviewing it.

Since downloading it I have been receiving a alerts from “McAfee WebAdvisor” about “dangerous pages blocked”.

I was able to remove the “SaveFrom.net Helper” add on in Firefox, but am unable to remove the “Savefrom.net Helper” bookmark tab which has high jacked my normal Firefox Bookmarks.

I can no longer easily see my Firefox Bookmarks and have to keep opening the Firefox Application Menu, then select Bookmarks, then select Manage Bookmarks in order to see my bookmarks.

Can you please advise how I can safely remove the “SaveFrom.net Helper” bookmark tab which has high jacked my Firefox Bookmarks.

Please explain: Access Denied You don't have permission to access "http://www.rei.com/user/login" on this server.

Reference #18.f697c68.1648515585.37d0ad20

I contacted the Daily Mail newspaper because I keep getting their popup news alert messages even when I am reading my email. My Firefox popup blocker is checked. I complained to the news paper and they gave the following message to get rid of these annoying messages. Here are their instructions to stop this on Firefox> 1. Click the Settings icon in the top right of your browser window and choose "Preferences" 2.From the left hand side of the page, choose "Content" 3. Under Notifications, press "Choose

There is no Preferences category under my settings icon. There is no Content on the left side of the page when I go to Settings There is no Notifications label from which to select Choose.

How the heck do I get rid of this annoying popup or notification or whatever the heck it is? Please advise. Thx

Many file types are no longer listed under Settings > Applications>Content Type at about:preferences#general. I used to be able to click on a file in an email like a Word or Excel document, and it would come up on my screen. Now Firefox asks me to Save them. I don't want to automatically save files without first looking at them. How can I get those file types in the Application list again?

I have attached a pic of the file types I have left to chose from. There used to be a lot more. How can I get back all the missing choices I have had there for years?

I recently upgraded my system and, after installing and using Firefox, I notice the Find (Ctrl + F) bar is now at the bottom of the window. Whereas, it was previously at the top (which is more like every other application I use).

After some head scratching and web searches, I remembered I had to fix this issue previously (after a Firefox upgrade some time back). The method to fix it then could be found here: [there a way to put the Find Bar at top] That link is of course to the same question asked 4 years back.

I have once again followed the procedure there explained per: • Access my Firefox profile folder. In my case:

  C:\Users\<Me>\AppData\Roaming\Mozilla\Firefox\Profiles\5ym42ewi.default

• Create folder therein called ‘chrome’ • In that folder create a file called ‘userChrome.css’ • In that file add text:

  .browserContainer > findbar {
    -moz-box-ordinal-group: 0;
  }

However, after doing that (and restarting Firefox), the Find bar stubbornly remains glued to the bottom of the window.

Can anyone tell me how to solve this issue?

As a separate note to the developers: This issue is long-standing, that a web search reveals is still relevant to many users. Any chance of considering making it a standard option?

It has recently come to my attention that Mozilla may not continue to support Firefox browsers installed on Windows 7 computers after Jan. 2023, when the extended support for Windows 7 ends. Is that correct?

Will Firefox continue to work, but not receive security updates after that date?

Will Firefox still work on a Windows 7 computer that gets patches from 0Patch?

Thanks!

When I am watching a TV stream on my PC; when I hover on (some) pictures or videos, a supremely annoying pop-up url appears at the bottom of my screen. I have some learning problems and can not figure out the 'userChrome.css' method. I can not work with long streams of multiple overlapping instruction. I am not tech savvy. I do not understand 'layers' and stuff like that. I can do the 'about:config' thing, if anyone knows whether or not if I can fix it from there, I would be eternally grateful. Thanks.