Firefox 技術支援討論區

Why is when I leave multiple windows open with multiple open in the windows, the next I go to look for the window it's closed. Sometimes it happens when Windows updates, sometimes it doesn't.

Why I'm asking this question here is ridiculous! I never get an answer. Anybody else had a issue with this? Is there a Browser that doesn't do this, I'm fed with FireFox!!

Hello, every once in a while Firefox on my Win 10 PC resets bookmarks, logins and saved tabs to ones that I used several weeks/months ago. I also remember that it once switched back to a newer instance a few days after switching to and older one. When I try to open the app, it also creates a new icon on my taskbar. This has happened around 4-5 times in the last year. Does any one have an idea what the problem might be? Thanks in advance!

I recently updated to FF 119.0.1. I am finding that URL completion in the address bar is kind of random. In FF 118 and earlier, URLs were completed predictably, and it was pretty clear that they were based on a) bookmarks and b) frequency of use. Now, it seems like the frequency info is lost every time I restart FF. In that case, I might expect that the URL offered would be from the oldest bookmark or maybe the first in alphabetical order or something predictable, but it isn't. It seems to me to be random, and it is very annoying.

Is this a new bug, or is there perhaps a new setting that I can change to stop the madness?

For relevant settings, I have:

 - Provide search suggestion: checked
 - When using address bar, suggest: browsing history and bookmarks are checked, nothing else
 - I'm using Custom History settings: Remember browsing and download history is checked, Clear history when Firefox closes is checked. 

I have used these settings for years in previous versions of FF, and there hasn't been a problem until now.

Thanks!

Microsoft has placed an ad in mail page to purchase 365 Pilot-Personalized email, I already own 365 program, because I do not push the Buy Button they refused to remove the Ad therefore I cannot open my email. Somebody told me that Firefox is in collaboration with Microsoft,please see if you remove the Ad from email page-it has been a nightmare I have to manure to to ge some of my emails. Please,help. Thank, you respond to scanland2@hotmail.com

Suddenly stopped receiving emails on my blueyonder account 6 days ago. I can receive them fine on my iphone and ipad and with virgins web mail site but nothing on Thunderbird. It keeps asking for my password but does not recognise anything that i type in. Also will not send from blueyonder. My gmail account works fine. Please help

Somehow, for some pdf files, the font looks very weird as in the following image. When I open the same website with other browsers like Brave it looks normal. It also becomes normal when I download it and open it with pdf reader. So this is basically a font issue. Any solution?

Suddenly stopped receiving emails on my blueyonder account 6 days ago. I can receive them fine on my iphone and ipad and with virgins web mail site but nothing on Thunderbird. It keeps asking for my password but does not recognise anything that i type in. Also will not send from blueyonder. My gmail account works fine. Please help

Hello! I'm on Windows 11 and when trying to update QBittorrent, if I download the last setup.exe from it's official source with Firefox, the file won't open. No error message, no crash, nothing. No amount of double click or "run as admin" will get it to budge. I've had the problem with the last three versions of QBittorrent.

However, when I download the same .exe from the same website with Microsoft Edge, it runs like a charm and I'm able to update QBittorent.

What's weird is that it's not even consistent; I always get that bug with QBittorrent but the other .exe files I downloaded run just fine. I only use Windows Defender for malware protection and it doesn't see the QBittorrent file as a menace. I tried downloading the file to another location than my desktop but the issue persists.

Is there something I can do to fix this?

Have a nice day!

As I said in the Subject I just bought Total AV this month, now its disabled on Firefox. Is this a permanent action? or is this a temporary action? How can/will I get my Antivirus back in action on Firefox?

I have 3 user accounts,Admin,Guest and Visitor.The Admin User account has updated successfully from version 113.0 to Version 120.0,the latest version.When I tried to update the Guest Account and the Visitor Account from version 113 to version 120 I got a notification "Firefox cannot update automatically,download the latest version"but I already have the latest version downloaded in the Admin account.When I checked in Programs there is one Firefox icon version 120.0 and two other icons 113.0.

I've lost all my open tabs....and I can see them in history, but when I open any historical item,...it loads it over the top of the only open tab I now have...as a result I only have one tab. Its a mess what have you done?

All New York Times Cooking recipes printed from Firefox 109.0 print with the error noted above (The "end of recipe bar" and "Private Note" heading, which usually print at the end of the recipe, over-print wrapped text at the top of the second page of the recipe obscuring underlying wrapped text.). This error had appeared occasionally in the past, but now is consistently present. I have refreshed my up to date version of Firefox and cleared old print settings. The error shows up on printing to two separate printers and it shows up when printing from a desk top and a lap top computer with synced Firefox, and from a separate lap top with Firefox that is not synced. The error DOES NOT show up on printing with either Chrome or Edge browsers.

NY Times Cooking customer Service has not received inquires about this error and suggested the error lay in a settings issue.

Have others reported this error?

All suggestions will be appreciated.

Thank you, Fred Pintz

Thanks guys for screwing up my day with your latest update. I used to be able to download a .pdf and opening it in my ,pdf reader. I NEED to do this for tax reconciliation purposes. Now your crappy program has decided to open .pdfs in itself and I cant get a downloaded copy any more. What the hell was the programmer thinking? Yes I have gone to Applications and checked that it is set to my .pdf reader. Please fix this before I get fined by the tax office.