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Firefox won't play videos on MacOS 12.4 with unsupported Macbook Pro (2012)

Hi, I have a very special problem. I have a Macbook Pro (2012) with MacOS 12.4. The old MacBook Pro is not supported by Apple. Since the update a few days ago, Firefox … (xem thêm)

Hi,

I have a very special problem. I have a Macbook Pro (2012) with MacOS 12.4. The old MacBook Pro is not supported by Apple.

Since the update a few days ago, Firefox won't play all videos (for example vimeo.com, youtube.com (not always)). Some videos will be played.

I tried it with deleted cache and website data, with no luck. I tried it with disabled hardware acceleration also with no luck. It also won't work with a new und empty profile (without any extensions).

The sides are loading the video but the playback won't start. Sometimes I get a spinning loading wheel. I suspect the advertising before the videos. Or it is a problem with graphic-libraries from macos, that do not work propper with my MacBook Pro.

With other browser (Chrome, Safari etc.) all videos will be played.

I now, it was my decision to switch to an unsupported OS on my old computer, but everything works (except for Firefox) and I get two more years security updates. I don't want to switch to another browser. :-(

Best regards Kay

Được hỏi bởi Kay 1 năm trước

Lần cuối trả lời bởi jonzn4SUSE 1 năm trước

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Copy Image Doesn't Work

When I right click on an image in Firefox, and choose the "Copy Image" option, it never works. In fact, it hasn't worked in years for me, and that's on numerous PCs, wit… (xem thêm)

When I right click on an image in Firefox, and choose the "Copy Image" option, it never works. In fact, it hasn't worked in years for me, and that's on numerous PCs, with Windows 7 and Windows 10. I'm doing this so I can paste images into Photoshop. It looks like, instead of copying the image itself, it's just copying the image file, but this means I can't paste it into Photoshop.

Được hỏi bởi r.thomas.wright 1 năm trước

Lần cuối trả lời bởi jscher2000 - Support Volunteer 1 năm trước

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enable javascript on Firefox Android

How do I enable Javascript on Firefox Android? There are many so-called solutions on the net, but the one with "about-config" does not work; it just starts a search. Acco… (xem thêm)

How do I enable Javascript on Firefox Android? There are many so-called solutions on the net, but the one with "about-config" does not work; it just starts a search. According to mozilla it does not work on mobile devices anyway. So, does anyone really know? Cheers

Được hỏi bởi mediasail 2 năm trước

Lần cuối trả lời bởi mediasail 1 năm trước

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Pinned Tabs lost (any way around this?)

Hi, is there any fix for the following? The functionality is intentional but it is absolutely maddening, so I'm hoping there is a plugin workaround or something: > Pi… (xem thêm)

Hi, is there any fix for the following? The functionality is intentional but it is absolutely maddening, so I'm hoping there is a plugin workaround or something:

> Pinned tabs are bound to a specific window, so make sure to Quit Firefox while this window is still open and do not simply close a window and leave Firefox running with the menu bar visible.

The user should never be in a position where one simple wrong move obliterates things they've saved (even if it is a recoverable situation). To say 'the user must close windows in a certain order else lose all the tabs they clearly don't want to lose' is just bizarre.

Được hỏi bởi Zedr 2 năm trước

Lần cuối trả lời bởi Zedr 2 năm trước

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Firefox is too resource hungry! Slowing things down!

I have the latest FF. And this is my system configuration: Processor : Intel(R) Core(TM) i3-4170T CPU @ 3.20GHz 3.20 GHz Installed RAM : 4.00 GB System type : 64-bit … (xem thêm)

I have the latest FF. And this is my system configuration:

Processor : Intel(R) Core(TM) i3-4170T CPU @ 3.20GHz 3.20 GHz Installed RAM : 4.00 GB System type : 64-bit operating system, x64-based processor

Lately I've observed that my FF is eating up lot of my system resources (see Image) and is slowing things down. In Task Manager I've observed it's running several Processes. Is that normal? It's actually more than 31, as many Processes not shown in the image exist down in the list . Sometimes it shows 43.

So what's wrong? Any solutions?

Được hỏi bởi Raz 2 năm trước

Lần cuối trả lời bởi jonzn4SUSE 1 năm trước

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How do you sync multiple profiles across multiple devices?

I'm really confused about how profiles and sync work together for what I assume is a pretty common use case, especially now will all the WFH. I have two devices: 1. Pers… (xem thêm)

I'm really confused about how profiles and sync work together for what I assume is a pretty common use case, especially now will all the WFH. I have two devices:

1. Personal laptop 2. Work laptop

I'd like to keep my bookmarks, history, addons etc separate, but be able to access my work environment when working from home on my personal laptop. I've read a lot about profiles and sync and multi-account container but I'm still confused as to how I achieve what I'm trying to do.

Having multiple profiles on one device is straightforward. But AFAIK if I attach two profiles to the same sync account, and try to sync both between two devices, it will only sync one of the profiles (and then merge everything if I try to sync the other). And if I have two separate sync accounts (work and personal), each with a single profile, I can't switch between them without also merging everything. How does one achieve this then?

Được hỏi bởi tom.saunders90 2 năm trước

Được trả lời bởi jscher2000 - Support Volunteer 2 năm trước

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insecure ssl certificate or cipher

the certificate on my linksys lrt 214 router not recognized. used to be able with previous versions to bypass security with advanced tab no longer able to do this ca… (xem thêm)

the certificate on my linksys lrt 214 router not recognized. used to be able with previous versions to bypass security with advanced tab no longer able to do this cannot use older versions of firefox to bypass. need to access web interface of router at 192.168.1.1 to upgrade certificate but cannot. linksys does not have a work around. please help

Được hỏi bởi larry 2 năm trước

Được trả lời bởi jscher2000 - Support Volunteer 2 năm trước

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Cannot load website

I have been trying to load a particular website. https://metrobyt-mobile.com I can get it on other browsers. The funny thing about it is any other website comes in on Fi… (xem thêm)

I have been trying to load a particular website. https://metrobyt-mobile.com I can get it on other browsers. The funny thing about it is any other website comes in on Firefox. There is no problem with getting to any other website with Firefox. It is this specific website!! I can guess but I don't know that maybe that server is not responding when the translation from words to numbers is not working or is broken in some other way and does not respond.

Được hỏi bởi nbcla 2 năm trước

Lần cuối trả lời bởi Terry 2 năm trước

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Mozilla Firefox default language setting to English not working

Hello Support Team, Please help me to set the language for Firefox in google.com, every time when I set the Google search in English, it will change to the current local… (xem thêm)

Hello Support Team,

Please help me to set the language for Firefox in google.com, every time when I set the Google search in English, it will change to the current local language once restarted,

Please prove a solution for this Attached screenshots

Được hỏi bởi sanjuolivedrop 2 năm trước

Lần cuối trả lời bởi cor-el 2 năm trước

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Download of pdf attachments

Hello, I'm using Firefox 102.0 (64-bit) on Win 10. When I click on the download icon of email attachments or Whatsapp files, firefox opens the pdf files in a new tab ins… (xem thêm)

Hello,

I'm using Firefox 102.0 (64-bit) on Win 10. When I click on the download icon of email attachments or Whatsapp files, firefox opens the pdf files in a new tab instead of downloading them. All other file formats are downloaded correctly instead. How can I correct this problem, please?

Best regards, Giovanni

Được hỏi bởi Sparrox 1 năm trước

Lần cuối trả lời bởi Sparrox 1 năm trước

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Firefox is opening file in browser (displaying as text) instead of downloading/asking me what to do with the file

I have a problem with how firefox is treating link to the file of type ".wotmod". For some reason firefox without asking is just opening file in the active tab (displayin… (xem thêm)

I have a problem with how firefox is treating link to the file of type ".wotmod". For some reason firefox without asking is just opening file in the active tab (displaying it in the browser) when what I want to do is to download the file. Can i somehow force firefox to let me decide what to do with files of that extension? I did set action for all available ContentTypes to "Always ask" and I did check "Ask whether to open or save files" option in settings, but still Firefox is just opening those files in the browser. Other browsers like Chrome or Edge are letting me download the file, but I would prefer to use firefox for all my browsing needs. For anyone interested [[here|https://gitlab.com/wot-public-mods/replays-manager/-/releases]] is the link to gitlab release page containing multiple links to files of affected type. Below I have added screenshot of my settings: https://user-media-prod-cdn.itsre-sumo.mozilla.net/uploads/images/2022-06-16-13-10-17-d4c7aa.png

Được hỏi bởi 3mpy3ma 2 năm trước

Lần cuối trả lời bởi jscher2000 - Support Volunteer 1 năm trước

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Yahoo email garbled

Recently, when I use this browser, some of my Yahoo emails received are garbled and resemble computer code. But I don't have this problem if I use Chrome or my android p… (xem thêm)

Recently, when I use this browser, some of my Yahoo emails received are garbled and resemble computer code. But I don't have this problem if I use Chrome or my android phone. It is a recent problem and does not affect all my emails.

Được hỏi bởi ddelano202 1 năm trước

Lần cuối trả lời bởi jonzn4SUSE 1 năm trước

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Amazon Prime Videos not playing / Audible not playing

Hello, Since 2 days ago, I've been unable to stream Amazon prime videos via Firefox. I'd get the error "Video unavailable. For assistance, please go to amazon help". Am… (xem thêm)

Hello,

Since 2 days ago, I've been unable to stream Amazon prime videos via Firefox. I'd get the error "Video unavailable. For assistance, please go to amazon help".

Amazon prime videos stream fine in Chrome Amazon prime app on my Android phone also works fine.

I have tried everything on the amazon help page (unless they don't apply), still won't work.

(List of their tips:

   * Close the Prime Video app on your device (or your web browser, if you're watching on your computer).
   * Restart your computer or connected device.
   * Ensure that your device or web browser has the latest updates.
   * Ensure that you’re not using the same account on multiple devices - you can only stream the same title to two devices at a time.
   * Ensure that any external device is connected to your TV or display using an HDMI cable that is compatible with HDCP 1.4 (for HD content) or HDCP 2.2 (for UHD and/or HDR content).
   * Pause other Internet activity – especially if other devices are using the network at the same time.
   * Check your Internet connection. You may need to restart your connected device and/or router.
   * If you’re able to connect to the Internet on other devices, update your connect device’s DNS settings. Please check with your device’s manufacturer for further details.
   * If you’re attempting to control a device using Alexa, try to unpair then pair the device again in the Alexa app.
   * Deactivate any VPN or proxy servers. )


Similar issue with Audible. Cannot play anything via Firefox. It's just frozen. Audible app on my phone works fine.

Thanks for your time

Được hỏi bởi Kay.Noire 2 năm trước

Lần cuối trả lời bởi jonzn4SUSE 1 năm trước

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Audio not working on Firefox, works on every other Windows program

Audio was working fine until recently. Now, firefox has no audio playing on any site. Some sites show "PLAYING" in tab, but others like YouTube don't show that notifi… (xem thêm)

Audio was working fine until recently. Now, firefox has no audio playing on any site.

Some sites show "PLAYING" in tab, but others like YouTube don't show that notification. Even with "PLAYING", there is no audio output.

I checked Windows settings and Firefox is set up correct (and the same as it was before it stopped working), see screenshot attached. Otherwise, I restarted Firefox, tried it in troubleshoot mode, and reinstalled Firefox. No changes.

Possible system changes include: Maybe a Firefox update occured and broke the program? I installed the game Civ5 from Steam which required some Windows VS redistributibles installed.

Được hỏi bởi ahmad.saleh131 1 năm trước

Được trả lời bởi jonzn4SUSE 1 năm trước

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Text missing from buttons

Text missing from buttons and other items on one website [ renderosity.com ]. Text returns if I restart Firefox in troubleshooting mode. Text remains absent if I disabl… (xem thêm)

Text missing from buttons and other items on one website [ renderosity.com ].

Text returns if I restart Firefox in troubleshooting mode.

Text remains absent if I disable all extensions and restart Firefox.

Text remains absent if I clear the cache.

Text remains absent if I refresh Firefox.

Text remains absent if I clear the startup cache.

Được hỏi bởi lukon100 2 năm trước

Lần cuối trả lời bởi jscher2000 - Support Volunteer 2 năm trước

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As webdeveloper : how can i ask canvas usage before using it ?

Firefox allow to disable access to canvas for lowering fingerprinting, it's cool ! But as web developer : i like to ask this access before try to using it, So… (xem thêm)

Firefox allow to disable access to canvas for lowering fingerprinting, it's cool !

But as web developer : i like to ask this access before try to using it,

Something like :

1. Do you alllow canvas ? 2. Show the browser part 3. Wait for user answer 4. It's OK : download PDF done with canvass 5. It's not OK : shown an error to user.

To avoid such situation (see screencast)

Được hỏi bởi Shnoulle 1 năm trước

Được trả lời bởi Shnoulle 1 năm trước

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The update Firefox 100.0.1 ( or 2 ) has a bug

The update Firefox 100.0.1 ( or 2 ) has a bug: Firefox doesn't "see" the Fritz!Powerline ( LAN over Powerline adaptors ) and thus I can't enter the Fritz!Box. Even typing… (xem thêm)

The update Firefox 100.0.1 ( or 2 ) has a bug: Firefox doesn't "see" the Fritz!Powerline ( LAN over Powerline adaptors ) and thus I can't enter the Fritz!Box. Even typing the IP address of the Fritz!Box doesn't help, because there is "no connecting" beyond the PC. The hardware works, so I can send and receive emails, but I can't access the internet via the firfox browser. Stepping back to 99.0.1, I had to "create a new profile" and all my previous ( before the update to 100.0.1 ) settings were lost, all bookmarks vanished ... I am rather angry, you know? This mail I'm sending via my notebook, as I this connects via 100 Mbit Lan network from an other room and as I had to "register" just to be able to complain ...

Được hỏi bởi me-at-home 1 năm trước

Lần cuối trả lời bởi cor-el 1 năm trước

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import passwords from CSV file using Firefox Version 101.0 (64 bit)

How to import passwords from a CVS file (such as create by Keeper password manager) into Firefox Version 101? I looked at older questions (example: <<https://su… (xem thêm)

How to import passwords from a CVS file (such as create by Keeper password manager) into Firefox Version 101?

I looked at older questions (example: <<https://support.mozilla.org/en-US/questions/1329981 >>) but the solutions do not apply to the latest Firefox version.

Thank you in advance for your help

Được hỏi bởi Dave & Linda 2 năm trước

Được trả lời bởi jscher2000 - Support Volunteer 2 năm trước

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Firefox Autofilling Form

Whenever I go to fill out a specific form on a specific website for my job, when I load the page, the form is already filled out with a previous (and the same) form I had… (xem thêm)

Whenever I go to fill out a specific form on a specific website for my job, when I load the page, the form is already filled out with a previous (and the same) form I had done last week. I have tried logging out of my Firefox account but that did not solve it. I have messed with every possible browser history, auto-fill, and saved addresses option possible. It is literally just this one form. I have no idea why it keeps pulling up one person's information and no one else. It's getting really annoying to have to go through and delete the information so I can put in new information. Using the forced reload command does not work wither. If anyone has any ideas as to how I can fix this, I would really appreciate it.

(My work computer runs Windows 10 if that is important to know).

Được hỏi bởi Lidija Nyman 2 năm trước

Lần cuối trả lời bởi jscher2000 - Support Volunteer 1 năm trước