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  • Đã giải quyết

Choppy 4K YouTube playback

I have a very good PC (5800X3D, 7900XT, 32GB DDR4 3600), but Firefox (either the normal, canary and nightly version) can't play smoothly any 4K video (like the Borderland… (xem thêm)

I have a very good PC (5800X3D, 7900XT, 32GB DDR4 3600), but Firefox (either the normal, canary and nightly version) can't play smoothly any 4K video (like the Borderlands trailer: https://www.youtube.com/watch?v=lU_NKNZljoQ ). 1440 and lower resolutions are fine, as are 4K videos on Chrome and Edge. FWIW, my CPU during 4K playback is barely used (1-2%), and my GPU's video codec (VCE) is used by around a third. Disabling HW accel makes things better, as it still stutters but it's (barely) passable. I already tried creating a new profile, but still it's the same.

Được hỏi bởi Federico Barutto 3 tháng trước

Được trả lời bởi zeroknight 3 tháng trước

  • Đã giải quyết

Instagram not accept cookies, can't log in

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 h… (xem thêm)

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.

Được hỏi bởi Makezu 6 tháng trước

Được trả lời bởi zeroknight 5 tháng trước

  • Đã giải quyết

Firefox asks for master password on startup

On my computer Firefox ask for the master password every time at startup. On other computers in my family, Firefox only ask for the Master Password when accessing a site … (xem thêm)

On my computer Firefox ask for the master password every time at startup. On other computers in my family, Firefox only ask for the Master Password when accessing a site with a password. I tried : - to disable than reenable Master Password - start in SafeMode without success. How can I solve my issue ? Thanks in advance for your help

Được hỏi bởi jp.levy 3 tháng trước

Được trả lời bởi cor-el 3 tháng trước

  • Đã giải quyết

After upgrade to Windows 11, Firefox won't open anymore.

Hi, I've upgraded to Windows 11 today and couldn't open Firefox since. Things I've already tried: Reinstall Firefox and delete all old files (Appdata & Program fi… (xem thêm)

Hi, I've upgraded to Windows 11 today and couldn't open Firefox since. Things I've already tried:

  • Reinstall Firefox and delete all old files (Appdata & Program files)
  • sfc /scannow and DISM.exe /Online /Cleanup-image /Restorehealth
  • Windows compatibilty mode
  • Firefox Troubleshoot mode won't open either
  • ipconfig /release & /flushdns & /renew
  • netsh int ip reset & netsh winsock reset

When opening Firefox in any way, i get a white window/just the window border which immediatly closes. When trying to start troubleshoot mode, the small window has the same issue.

I also checked the crashlogs and none were generated. The Windows event-logger also has no entries.

BTW: Here is a video of whats happening: https://youtu.be/AJP4rqZFxlY

I have no idea what to do - send help please.

Được hỏi bởi galotta.f 3 tháng trước

Được trả lời bởi zeroknight 3 tháng trước

  • Đã giải quyết

IE Tab extension...

There used to be an extension called "IE Tab". It allowed you to right click on the link, and open the site in a tab, using Internet Explorer, for sites that didn't work … (xem thêm)

There used to be an extension called "IE Tab". It allowed you to right click on the link, and open the site in a tab, using Internet Explorer, for sites that didn't work properly in Firefox. I was wondering if anybody knows of any similar extension that would do the same for Edge? I can't open Twitter (X) using Firefox anymore, but I can open it using Edge. I don't like Edge (obviously), but I have no choice. Thanks in advance!!!

Được hỏi bởi carlrgoodwin 4 tháng trước

Được trả lời bởi cor-el 4 tháng trước

  • Đã giải quyết

Cloudflare Verify you are human looping

I have been experiencing a problem with Cloudflare specifically on one site (character.ai) and when the verify you are human pops up. It takes me in a seemingly infinite … (xem thêm)

I have been experiencing a problem with Cloudflare specifically on one site (character.ai) and when the verify you are human pops up. It takes me in a seemingly infinite loop. On the Cloudflare community site they say it could be because of things like adblock but even without any adblock or anything of the sort on it does the same thing. Sadly Cloudflare community doesn't support being used on Firefox. So maybe they don't support being used on Firefox in general? I have contacted the actual websites support but they don't seem to even read submitted inquiries because I never hear anything back from them except the automated message they received it. It is now preventing me from using certain things in general which as before it wasn't that big of a deal but recently they changed the site layout and still allowed you to use the old layout but the verification blocks you from using the old layout. The first one is one from a couple of weeks ago when it only effected me trying to open things in a separate tab and the second one is the newer one which prevents me from accessing the old layout. I'm not sure what to do about it since nothing I specifically could do to solve it has helped. I have opted into sharing data under troubleshooting IDK how well that'll help.

Được hỏi bởi Lilynette 3 tháng trước

Được trả lời bởi Lilynette 3 tháng trước

not able to find JAVA PLUGIN "JAVA TM PLATFORM SE8 U341 for running digital key

Dear Sir, we are unable to get plugin JAVA TM PLATFORM SE8U341 for running digital key. i have requisite software installed in my system. Please guide. I have attached sc… (xem thêm)

Dear Sir, we are unable to get plugin JAVA TM PLATFORM SE8U341 for running digital key. i have requisite software installed in my system. Please guide. I have attached screenshot regarding the same.

Được hỏi bởi jayant kumar 2 tuần trước

Lần cuối trả lời bởi James 2 tuần trước

  • Đã giải quyết

Missing cookies

I have an issue with Firefox 127 not accepting a session cookie that I use for user authentication. I have an ASP.NET application with a login form that includes fields f… (xem thêm)

I have an issue with Firefox 127 not accepting a session cookie that I use for user authentication. I have an ASP.NET application with a login form that includes fields for login and password, and a submit button. When the button is clicked, an HTTPS/POST request is sent to the server. The server responds and sends back a session cookie named .Cookie.Name with the parameter httpOnly set to true.

When I check in Firefox's Developer Tools under the Network tab, I can see .Cookie.Name in the server response. However, in the Developer Tools under the Storage tab, .Cookie.Name is missing, which prevents the user from logging in. This problem does not occur in other browsers like Chrome or Edge, nor does it occur in Firefox version 126. The configurations for Firefox 126 and 127 are identical.

Could you please assist with this issue?

Được hỏi bởi LukaszRoki 5 ngày trước

Được trả lời bởi LukaszRoki 4 ngày trước

Weird distorted audio on you tube videos only. No problem using Edge browser

I isolated weird audio distortion when playing you tube videos to Firefox browser. Watching video from non YouTube sites does not have a problem. Watching you tube video… (xem thêm)

I isolated weird audio distortion when playing you tube videos to Firefox browser. Watching video from non YouTube sites does not have a problem. Watching you tube videos on Microsoft Edge browser does not have any distortion. Appears to have happened after latest 6/14/2024 update

Được hỏi bởi alan1572 5 ngày trước

Lần cuối trả lời bởi alan1572 2 ngày trước

History Disappeared

After Firefox did an update I opened up Firefox and ALL my history was gone. I still have my bookmarks. But I need my history for the past few weeks and months. I've trie… (xem thêm)

After Firefox did an update I opened up Firefox and ALL my history was gone. I still have my bookmarks. But I need my history for the past few weeks and months. I've tried to search and find it through using an Index.dat analyzer. But when I've tried to use it, nothing was found. I've not shut down my computer since as I want to get this back. How do I do so?

Được hỏi bởi davedc32 3 tháng trước

Lần cuối trả lời bởi davedc32 3 tháng trước

  • Đã giải quyết

'Combine taskbar buttons and hide labels' set to 'Never' not working correctly in Windows 11 in conjunction with Firefox

Hi. When Windows 11 was initially released, certain substantial feature of the Windows taskbar known from before was missing. I'm talking about 'Combine taskbar buttons a… (xem thêm)

Hi. When Windows 11 was initially released, certain substantial feature of the Windows taskbar known from before was missing. I'm talking about 'Combine taskbar buttons and hide labels' and the option to set it to 'Never' (users tend to set it this way to always see the program icon along with it's label, not just the icon). At this moment, the feature has been available in widely released build of Windows 11 for months (Microsoft returned it after rewriting the taskbar code and after many complains), but it is not working correctly in conjunction with Firefox. When I close all windows and tabs of Firefox and restart the browser, only its icon is visible on the taskbar, not the label. Only when I open one more Firefox window, it starts to work as it should. Is it a known issue? Can we expect a fix to be made soon? Thanks.

Được hỏi bởi andrewz1986 4 tháng trước

Được trả lời bởi zeroknight 4 tháng trước

Pdf print not giving me a portrait option

I use Firefox 122.0.1 on Windows 11. When I try to print a .pdf (mainly from gmail), the option for Portrait/Landscape will pop up for a split second, then disappear. I… (xem thêm)

I use Firefox 122.0.1 on Windows 11.

When I try to print a .pdf (mainly from gmail), the option for Portrait/Landscape will pop up for a split second, then disappear. I can only print Landscape.

- I've tried changing printers, but still get the same result (no portait option) - When I load gmail on Microsoft Edge, I get the portrait/landscape option as normal. - I changed the layout.css.page-size.enabled option to False, and still get the same result (no portrait option).

This started happening a few months ago, previous to this, everything worked normal.

Does anyone have a fix for this ? thanks

Được hỏi bởi ilgiardinoDelDolce 4 tháng trước

Lần cuối trả lời bởi ilgiardinoDelDolce 4 tháng trước

  • Đã giải quyết

Multiple windows not restoring.

Hi. I am running a 3 monitor setup and I like to keep open quite a few tabs. And two windows of Firefox. So two Firefox instances with several tabs on each. But because i… (xem thêm)

Hi. I am running a 3 monitor setup and I like to keep open quite a few tabs. And two windows of Firefox. So two Firefox instances with several tabs on each. But because it eats a lot of memory, I have to close and reopen Firefox from time to time. And to my annoyance, sometimes it "forgets" about one of the windows. So opens only one instead of both. Therefore I loose some quite important tabs. Any suggestions on how to fix this? Thank you.

Được hỏi bởi zarsss 4 tháng trước

Được trả lời bởi TyDraniu 4 tháng trước

Tool bar dissapears

I don't have a home page button on my browser. How do I add a home page button? Also, when I navigate to a new page my bookmark tool bar at the top disappears. I only hav… (xem thêm)

I don't have a home page button on my browser. How do I add a home page button? Also, when I navigate to a new page my bookmark tool bar at the top disappears. I only have the bookmark tool bar on my home page. I want it to show on every tab I open so I can easily navigate from there rather than having to go back to my home page every time. This problem started when I got a new computer. The browser works fine on my old computer.

Được hỏi bởi beestung 3 tháng trước

Lần cuối trả lời bởi cor-el 3 tháng trước

problem setting Firefox as default in Windows 11

I can not seem to set Firefox as my default browser. After I correctly setup Firefox as the default , and it shows up as default even in Firefox. Anytime I click on a li… (xem thêm)

I can not seem to set Firefox as my default browser. After I correctly setup Firefox as the default , and it shows up as default even in Firefox. Anytime I click on a link in Outlook it brings up Microsoft Edge. If I setup DuckDuckGo as the default browser, a click on a link brings me to DuckDuckGo. One item that might be the cause of my issue, is that when I go into Apps, in my windows 11 setup, it actually shows two Firefox applications.

Thanks for any help!

Được hỏi bởi tom435 4 tháng trước

Lần cuối trả lời bởi zeroknight 4 tháng trước

  • Đã giải quyết

I cannot log in to websites using Firefox

Firefox is my default browser, but it does not allow me to log in to specific websites. For example, ihg.com, when I click the sign in button nothing happens, I just have… (xem thêm)

Firefox is my default browser, but it does not allow me to log in to specific websites. For example, ihg.com, when I click the sign in button nothing happens, I just have a little note at the bottom left "javascript:void(0);" Another example, dutchcrafters.com , when I click Log in with Gmail, nothing happens.

I have tried removing all the content blocking extensions (privacy badgers, ublock origin, etc.), did not fix it. I have tried a firefox refresh, did not fix it. I have tried uninstalling and reinstalling firefox with several device restarts, did not fix it.

I know this must be a firefox specific problem because microsoft edge work perfectly for both of these examples. Any other suggestions to fix this firefox issue?

Được hỏi bởi James Lin 5 tháng trước

Được trả lời bởi cor-el 5 tháng trước

Facebook their auto refresh annoyance

Can anyone help me out and others on this matter? several months ago appears FB decided to screw everyone over by arbitrarily forcing auto refresh. If you're reading so… (xem thêm)

Can anyone help me out and others on this matter? several months ago appears FB decided to screw everyone over by arbitrarily forcing auto refresh. If you're reading something long and or have to step away for a moment it is gone.

Some have posted for chrome they have an extension that stopped it. The only one on FF does not work. I tried it, does nothing at all. Time for FF to fix this issues allowing you to turn it on or off at my will.

Thanks Mike

Được hỏi bởi mikedeplanche 5 tháng trước

Lần cuối trả lời bởi Terry 5 tháng trước

  • Đã giải quyết

Bulk user name delete

I would like to select and delete a subset of user names and passwords in Firefox. I have a group of about 80 logins for an old account which I no longer use. I know I ca… (xem thêm)

I would like to select and delete a subset of user names and passwords in Firefox. I have a group of about 80 logins for an old account which I no longer use. I know I can delete individual logins one at a time but doing this 80 times is a pain!

I can search for the particular account in the password list and Firefox lists them all, which is great. What I would like to do then is right click and select all followed by delete.

Is there a shortcut somewhere?

Được hỏi bởi Spencer.greystrong 4 tháng trước

Được trả lời bởi Spencer.greystrong 4 tháng trước