Firefox 技術支援討論區

Tried uninstall, update, troubleshoot mode, restart, clear cache, malware detect, task mgr, etc. Windows 10 software, drivers, firewall, hardware, memory, etc are ok.

Firefox hangs, no rhyme or reason, random pages, every hour or so.

Am I the only one having issue?

Lately when I attempt to download any pdf file I get the 'file name'.pdf with 'failed' as the result (when I check the Download icon on the FF status bar). I looked in my download directory and I found these 'failed' .pdf files with 0 KB and also some files (same name).pdf.part. I changed the file extension (deleted .part) to .pdf and the files would open in Acrobat. Nobody likes inconsistent problems, but occasionally a pdf will download normally!! But it fails more than it works. Using FF 102.0 (64-bit)

In macOS close buttons are located always at left side. Is there an option to move or change close button to the left? Instead of having it to the right like in windows.

I had a partial crash of Firefox browser where some windows with multiple tabs closed. I believe it was caused by my processor overheating. After correcting my processor overheating issue and restarting, the remaining windows that were open before the reboot restored as the previous session but the windows and tabs that crashed did not recover. Would those be backed up anywhere?

I have a habit of keeping a number of pages open to return to under iPhone iOS Firefox. I also generally keep one “current” page open, usually a DuckDuckGo search page, when I close the app, expecting it to come up again immediately when I reopen it. For the past couple of weeks however, reopening Firefox blasts me about 10 miles up into one of my “saved” pages, instead of my “current” one. Why? Why won’t Firefox remember my current page after years of doing so just fine?

The message about the "Browser being managed by your organization" that shows up in Firefox settings, is new. I've been using Linux mint with Firefox for over a year on my own personal laptop and this message just showed up in my Firefox settings kind of out of the blue.. Can it be related to version 100? I was just trying to do something online. totally unrelated to the Firefox settings, and now I've spent a considerable amount of time trying to get rid of this policy. I tried to set the AppUpdate policy to true, but it still will not allow me to check for updates in the settings, or if I go under help, about. I do not use the laptop often, so this is the first time I've been unable to check for updates, and I would prefer not to have an enterprise security policy running on my personal laptop. I do not know how it came to be on the laptop but any help removing, or resetting the controls would be greatly appreciated.

Firefox has become very slow for some two weeks om my desktop with Linux Xubuntu 18.04. Some sites can be approached without problems except for the speed, other sites are opened after some time, but freeze so that scrolling and clicking on links won't work. I tried to find an answer in the Settings......

I use Firefox on both my Windows10 and Pop!_OS desktop (I dual boot). On my Windows install, every time I boot Windows, I have to toggle off "Recommended by Pocket" on the new tab page. It does not stay toggled off on its own when I next boot Windows. I always completely shut my computer down.

Hi All,

My outlook is suddenly not working properly on Firefox. It keeps lagging and freezing. I tried refreshing Firefox and clearing cache but with no use. Can anyone advise please?

Hello Team , We are facing following issues with Firefox 98.0.2:

1. While users are accessing .SAP file earlier in Firefox 95 version , it auto - opens up directly in SAP GUI application , but in 98 Firefox Version whenever users are clicking on .SAP file ( user are accessing .SAP files from an intranet website ) it does not opens up directly in SAP GUI , its only downloading it . In order to auto-open the file , from download section in Firefox user need to right click on .sap file and select --> "Always Open Similar Files". (attached screenshot for your reference) . Please guide me how we can automate this step with Firefox silent installation .

2. I will also need help in automating , deleting Firefox taskbar shortcut during Firefox uninstallation and creating Firefox shortcut during firefox installation .

Why I can't get on webpage Doddrv.com.

403 - Forbidden: Access is denied. You do not have permission to view this directory or page using the credentials that you supplied. Thank you for your time

Hello Mozilla support

I wanted to view the video at this site -

https://www.daserste.de/information/reportage-dokumentation/dokus/videos/die-recyclingluege-video-102.html

(The site is German public TV)

Firefox (my default browser) says the video is geoblocked outside Germany, and my DNS proxy will not unblock it.

I tried again with Chrome browser, no problem, the video is not blocked, didn't need the DNS proxy.

Could this be a firefox problem? It seems bizarre - a small proportion of videos from the site are in fact geoblocked, most are available internationally. And always previously, whenever I encountered a blocked video, my DNS proxy would unblock it. But not for this video.

Any ideas as to what's going on?

Thanks, Fraidy . (Firefox 101.0.1 64 bit Windows 7)

I have a spare computer I don't use frequently, but which has a synced Firefox installation on it.

I am concerned that as I add and remove bookmarks, it will get further behind and, when it is reconnected, will cause deleted bookmarks to reappear or new bookmarks to disappear. Alternately I'm concerned that the change queue might exceed some size and cause sync to generally fail across my devices. My tablet got "stuck in the past" once and couldn't send or receive new bookmarks despite Sync seemingly working and connected, so I'm worried that perhaps that's what happened already.

On the other hand, if I were to remove that device from Sync, what happens if I were to add it back to Sync?

...If I deleted its bookmarks during or after disconnecting it? I feel like this might cause the bookmarks on my other devices to get deleted too.

...If I don't delete its bookmarks? I feel like this might cause any bookmarks I deleted in the interim to reappear.

Also, is there a maximum size to Sync? I have several thousand bookmarks.

I've been noticing this more and more recently. I'm using Firefox 102.0 on a Mac running Monterey (12.4) with 64GB RAM. Firefox will suddenly zoom up on a screen between 400% up to 800% (I'm guessing; no way to verify this): see screenshot. This happens on random pages without my hitting any keys or clicking on anything, and I cannot replicate it. Note that I do not have screen zoom engaged, nor do I have any sort of zoom mechanism turned on in the OS. Hitting "undo" does nothing, as the browser thinks I'm trying to undo an action on the page, not a zoom. Resetting Firefox or restarting makes no difference.

Note that the screenshot is at actual size, but I have no way to control the resolution at which it shows up for you.

hello i was using firefox browser but recently from past 4 to 5 days i have facing an issue of crash firefox browser and then today i troubleshoot and i am shocked all saved logins are lost can i get back my saved login now please tell me i am worried about it

I have been watching videos on paramountplus through firefox for over a year. Last week, they stopped playing at all. I can navigate the paramounplus website just fine and I am not getting any error messages, the videos simply don't start when i hit play. I spoke with support at paramountplus and they said it was because I wasn't using chrome as my browser. I did download chrome (reluctantly) with the agent on the phone and the videos played just fine. I have not made any adjustments to my computer or installed any new programing. Everything is exactly as it was when the videos were playing fine through firefox. Any ideas?

This fonts.googleapis.com script freezes Firefox and it doesn't matter how long I wait it doesn't run again unless I restart my laptop. How can I fix it or block it? Thanks.