Firefox 技術支援討論區

In the last few days whenever I download a PDF file instead of it being displayed in my default PDF read Firefox (version 121.0.1) takes over and displays the contents of the file. I do not want this, I prefer my PDF reader! How do I stop Firefox trying to take over this function? (other than converting to Chrome)

I mistakenly closed my Firefox session with 200 tabs, and opened a new tab. Then when I tried to restore the session, it only opened the most recent session, the single tab. I am not able to get back the 200 tabs. I tried various fixes which I saw on the internet, trying to use the sessions:restore backup folder, but whatever I tried did not bring back the session of the 200 tabs. Can anyone help?

I synchronized my Mac and iphone Firefox password accounts so I can share passwords between devices. I just realized I've lost all the passwords on my Mac. The only passwords I see are the ones stored on my iphone

Is there a solution to retrieving the passwords on my Mac?

Thanks

Is it possible to combine history/bookmark files? Firefox has truncated my "History" to 15 days and the only option I see to get elder entries is to combine a backupped history file with the current one. An easy-to-use tool for this task would be welcome. I did not change my config options after the update to 121.0.1 (64-Bit) (Windows 10pro) but I think I had the total history (from years) before the update. My current Options related to this topic are: browser.history_expire_days false places.history.expiration.max_pages false places.history.expiration.transient_current_max_pages 501234 privacy.clearOnShutdown.history false privacy.history.custom true history (*) Boolean Number String

I already sreened Help files of this Forum concerning lost history data but they all do not give sufficient answers or I do not understand them (as a German user). Thanks. Martin

Hey, since the new update (121.0.1) the new tab button isnt on right from the most right tab. With customization the button can only be put on the far left. Is there anything i can do?

Why on my new Windows 11 laptop I can only see 42 bookmarks and they are not alphabetized whereas on my Windows 10 desktop I stopped at 100 and I was only up to the G's and they are alphabetized? Is there any way to fix this?

Hello,

I recently purchased a VPN for my laptop. I bought a designated IP address set to Toronto, Canada. However, Firefox shows my location in Japan.

In my communications with VPN server they believe since whatsmyipaddress shows me where my VPN says it should, but FF shows me in Japan, the problem may be a leak at your end. When I created this account today and set my country to Canada (as suggested by PIA), closed everything and rebooted my computer I had hoped to see Canada (en) when I began a search. However, it still shows Japan.

I value my privacy on all devices and turning off location is the first thing I do. I'm now wondering if FF is getting this location from Windows.

Any assistance is most appreciated. Thank you,

i think latest browser update broke instagram. I am stuck accept cookies screen, even i accept these it not disappear. I tried turn off extensions, clear site data, not helped. Works on incgronito mode only?

tried also turn off adblocker stuffs.

works on Chrome atleast fine.

Windows 11 home.

I frequently open new tabs by right-clicking the current tab and choosing "New Tab" from the context menu. Naturally, I want to start typing a URL or search term.

But the focus/cursor/caret is nowhere and typing does nothing. I have to click on the address bar, and then I can type.

I'm not using New Tab Override and I have Firefox's new tab set to a blank page.

I tried disabling all my add-ons, but I still had the problem.

I tried setting new tab to the Firefox home page and for a short while I got a cursor in the address bar. But the problem returned after a few hours

Any clues on what might be wrong? Firefox version 120.0.1 (64-bit) on MacOS Ventura 13.5.1. Thanks!

(A similar problem is described here: https://support.mozilla.org/en-US/questions/1420220 -- but in my case this is not a container tab.)

I am using Firefox on a new PC. Whenever I type something into the address bar, all results appear under a small Firefox Suggest header, even though Firefox Suggest is not available to me in the United Kingdom. I believe it is possible to remove this header through about:config, and I did so on my old PC shortly after FIrefox Suggest was released in 2021, although I have long forgotten how to do this for obvious reasons. Could somebody please explain how this header can once again be removed, or is it a permanent feature? Thank you in advance.

Hi, I have a macbook air using the sonoma os 14.2.1 with firefox 121.0 installed.

I searched sites within firefox then pinned them. When I closed firefox then turned off the mac then restarted it again then calked up firefox from the dock, all the pins were gone. I have firefox settings set to remember open tabs.

How can I keep the pinned tabs after restarting the macbook?

Cheers

Hi,

Using FF 121.0.1 on a Windows 10 PC

For past few weeks whenever I try to purchase something via PayPal or login to PayPal, the One Time Password page is not rendering correctly, and not allowing me to continue. I have enclosed a capture of the issue.

For info, I can use PayPal without any issue on other browsers including Chrome and Brave.

Fore some reason I am no longer able to open support.netapp.com in Firefox Getting a time-out error >> The connection has timed out >> The server at support.netapp.com is taking too long to respond.

This seems to have started after a Firefox update earlier this year, but I don't remember with which version it started.

I have already tried to refresh Firefox, un- and install Firefox

  (including deleting various entries in "%Programdata% and %appdata%
  and registry HKEY_CURRENT_USER>>SOFTWARE. Delete the entry named "Mozilla".
                     HKEY_LOCAL_MACHINE>>SOFTWARE. Delete the entries "Mozilla" and "mozilla.org".
                      HKEY_LOCAL_MACHINE>>SOFTWARE>>WOW6432Node.
                              Delete the entries "Mozilla" and "MozillaPlugins".

With no luck

This issue does not happen on any other browser (Chrome, Edge, Vivaldi) I have tried. But what I noticed on these is that support.netapp.com is automatically being redirected to https://mysupport.netapp.com/site This redirect does not happen in FF

If I enter mysupport.netapp.com manually it opens perfectly

Cheers, Jurgen

Hi, Folks. When I open "manage bookmarks" (Library), why does it always open at "other bookmarks"? This is at the very bottom of the alphabetical list (and empty) so I always have to scroll back up to the top. I've got a lot of bookmarks, so this is extremely irritating. How do I change this? I've searched for an answer. The only likely solutions suggest removing the "other bookmarks" folder, but the description of how to do that doesn't work. Nowhere can I find a "remove other bookmarks" option. And the delete option is greyed out.

I don't necessarily need to hide or remove it, as long as I can get the bookmarks manager/Library to open at the top, ie. "Bookmarks Menu".

Cheers, Ian

1. 1 I set the Manage Data tab to 'Allow' for sites I want cookies saved for. This sets the http and https addresses for the sites I enter.
2. 2 I set the same sites in the 'Manage Exceptions' tab so that these sites do not have their cookies deleted.
3. 3 Save Settings
4. 4 Close and re-open Firefox. All cookies are deleted.

I suspect this is a bug?

Cheers.

I can no longer access my online banking at td.com - the server returns the following message: "Bad Request - Your browser sent a request that this server could not understand. Size of a request header field exceeds server limit.

The online banking works normally with Safari. Please help me fix this quickly.

Thank you.

A strange new requester appeared in Firefox today. I do not think that I clicked on anything without noticing. I was just watching a Youtube video and the requester appeared when I was moving the cursor down across the screen. The requester items would not respond, and the requester could not be closed. I had to quit Firefox and restart to get rid of it. See attached screen capture.