Firefox 技術支援討論區

My places.sqlite file deleted all previous history on Jan 17th at about 11:07 PM all the way back to early December of 2023. Ccleaner was last run on Jan 11th and the browser settings are set to clear cache and cookies only. The computer was showing no issues and I did not discover the lost history until I pulled up the history four days later. The history identified only the past four days when the last week was selected. The sessionstore-backups folder showed files back to January 1st. What I cannot figure out is why the places. sqlite would just clear on its own and why I cannot activate any previous sessionstore file by following the mozilla firefox instructions below.

https://support.mozilla.org/en-US/kb/how-restore-browsing-session-backup

I only get the landing page with the option to restore the previous session grayed out. What common reasons are there for a places.sqlite file to wipe out a block of history and why would reactivate a previous session not work? Thanks!

Hello I've few servers with BMC cards for management. I need to connect for managing servers. I'm in a LAN with IP 10.11.225.x My server are in another site with the LAN management 10.91.x.x between the two sites we have a VPN IPsec Each time I try to connect Firefox said : You will be redirected to another web page for authorization After few second, the redirection is to an IP address 10.11.244.x. How can I solve the problem ? Thanks in advanced

Not sure which is the cause. On multiple laptops and desktops after last Windows 11 update and then an immediate Firefox update, the software protection service of Windows 11 goes into high cpu mode consuming 40-50% of cpu when Firefox is opened. Running Firefox version 122.0 (64-bit) version. Tried in safe mode and still having issue. Just an FYI for developers to look into for next Firefox update.

I would like to ban the Quora website altogether but especially from answering searches I make. What I have found so far does not work. Any suggestions? If I can do that I might even do that to another website that I see no value in. Thank you.

I have both Windows and Firefox listed for Firefox as my default browser. I have checked every default app and extension type and they are all directed to open in Firefox. Yet when I click on a web link using Firefox, it opens in Edge. Any help or insight into this is appreciated.

How do I recover the websites that I have been on and emails I get and emails I've sent to people If I delete my history? Is there any products I can buy that saves this information or maybe Firefox does it but a person has to ask them to restore/recover this information?

here is the latest of many crashes documented. I have no idea how to fix this. The problem-solving measues on the Fierfox website were all without success bp-5ab98827-7fab-4757-8baa-db3360240204

Hi there.

I like Firefox / Mozilla. However, Chrome wants to be my default and I want to stay with Firefox / Mozilla. When I click on a link in my email or an article with a link, Chrome takes over! It has been happening for about a week or 2, and I don't want it to happen. Do you have any ideas about how I can stop this, please?

Thanks in anticipation, Gerry Austin [email address]

(please do not post personal information on a public website; Forum rules and guidelines)

Our university uses a box.com app. It's basically box but personalized for our use. I have a number of documents that I cannot open using Firefox. When I switch to Chrome, I am able to access the documents. Any ideas? I'm thinking there is a setting in Firefox I need to change, but not sure which one.

Came here after a response on my google play review.

The problem is exactly as the title describes. Playing videos on various websites, such as Youtube, Vimeo, Twitter and Reddit for example, on firefox mobile (including firefox focus) results in the videos playing back with low fps instead of their native fps.

Refreshing the page the video is on sometimes fixes the issue, than once you pause the video and resume it the problem with the low fps shows up again.

Reinstalling doesn't fix it and downgrading to an older version made the problem occur less, but videos would still sometimes play back with low fps.

If screen recordings help figure out the problem please tell me.

bold textA important web site (eBay) is in my blocked list I did not add it to the listing,so I remove it from the blocked sight list and it comes right back as blocked.Is it something in my Firefox settings or possibly malware?Should I uninstall Firefox and reinstall? Need some advice please.

After Firefox updated new update I am unable to get Netflix as they say my computer is no longer supported and for me to download updated version which I did, but still unable to get Netflix