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Youtube videos lags at random times (didn't tried with other video platforms)

I am on arch linux with firefox version 91.0 and I recently left firefox (i think at version 89) tried out some other browsers for a while but came back to it and now it … (meer info)

I am on arch linux with firefox version 91.0 and I recently left firefox (i think at version 89) tried out some other browsers for a while but came back to it and now it was version 91.0 and now I am noticing some lags/frame rate degrade at random times and I didn't found a relevant solution any where

I also tried h264ify as I read about the video codec youtube uses but that didn't fixed it and also tried a solution on the forum that said to disable H264 plugin and enable h264ify but that didn't worked as well

Processor: Intel i3-4130 (4) @ 3.400GHz GPU: Intel 4th Generation Core Processor Family RAM: 4gb


here is some more information about my processor and gpu fetched from lspci:


00:00.0 Host bridge: Intel Corporation 4th Gen Core Processor DRAM Controller (rev 06) Subsystem: Lenovo Device 367d Flags: bus master, fast devsel, latency 0 Capabilities: [e0] Vendor Specific Information: Len=0c Kernel driver in use: hsw_uncore


00:02.0 VGA compatible controller: Intel Corporation 4th Generation Core Processor Family Integrated Graphics Controller (rev 06) (prog-if 00 [VGA controller]) DeviceName: Onboard IGD Subsystem: Lenovo Device 367d Flags: bus master, fast devsel, latency 0, IRQ 28 Memory at f7800000 (64-bit, non-prefetchable) [size=4M] Memory at e0000000 (64-bit, prefetchable) [size=256M] I/O ports at f000 [size=64] Expansion ROM at 000c0000 [virtual] [disabled] [size=128K] Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- Capabilities: [d0] Power Management version 2 Capabilities: [a4] PCI Advanced Features Kernel driver in use: i915 Kernel modules: i915


edit: fixed formatting a bit as it was causing horizontal scroll.

Gevraagd door Unnat, 1 jaar geleden

Beantwoord door Unnat, 1 jaar geleden

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How to reduce excess spacing between lines in drop-down menus like bookmarks and right-click

Is there a way to return to the more slimmed-down tabs and menus design of before? Because the latest update has all my menus double-spaced, and they're so bloated now th… (meer info)

Is there a way to return to the more slimmed-down tabs and menus design of before? Because the latest update has all my menus double-spaced, and they're so bloated now that it's really hard to find anything with half the information spread out to take double the space.

To fix this, I have tried other users' suggestions of disabling proton, which had worked previously but no longer seems to have any effect as of the latest update. I have also tried the "compact menus" workaround, but that doesn't affect the double-spacing within the drop-down menus themselves.

Gevraagd door kcoots89, 1 jaar geleden

Beantwoord door cor-el, 1 jaar geleden

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Updates Disabled by System Administrator - I want it Enabled

For some reason after the version 87 update, I cannot get any updates for Firefox unless I completely remove my Firefox browser application including all registry entries… (meer info)

For some reason after the version 87 update, I cannot get any updates for Firefox unless I completely remove my Firefox browser application including all registry entries under Software for Firefox and Mozilla. Then I was able to obtain version 91.0 by installing a fresh copy of Firefox. However, I still get the message under Settings: "Your browser is being managed by your organization". Clicking on that message shows that the policy DisableAppUpdate is true.

I searched the directories C:/Windows/PolicyDefinitions and C:/Windows/PolicyDefinitions/en-US, but could not find the offending poicy DisableAppUpdate. This policy is set to true by the system administrator. I am the only user and have administrator privileges. How can I set this policy to false or remove this policy? I want to get updates!!

Thank you, Peter Nevard

Gevraagd door pnevard, 1 jaar geleden

Beantwoord door TyDraniu, 1 jaar geleden

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How do I make Firefox open new tabs next to the current tab?

Original question: > I want the new tabs to open next to the current tab and not at the end of my 644 tabs. Use to open next to the current tab and then I had to res… (meer info)

Original question:

> I want the new tabs to open next to the current tab and not at the end of my 644 tabs. Use to open next to the current tab and then I had to reset FF and now I can't get it back the way I had it. What do I need to add or change to get the behavior I want and had?

Link to original question which now has an incorrect chosen solution: https://support.mozilla.org/en-US/questions/1263537

Gevraagd door Victor, 1 jaar geleden

Beantwoord door Victor, 1 jaar geleden

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Missing library icon

I just refreshed firefox because it was constantly hanging. However, my library icon is now missing. I have the bookmark star in the address bar but I no longer have th… (meer info)

I just refreshed firefox because it was constantly hanging. However, my library icon is now missing. I have the bookmark star in the address bar but I no longer have the Library icon in the ribbon. When I click on the menu bar Bookmarks is shown but Library is not. When I click on Bookmarks I see a list of saved sites, but that's not a convenient way to get to them. Does anyone know how to get the Library icon back?

Thank you

Gevraagd door jgrasso5087, 1 jaar geleden

Beantwoord door cor-el, 1 jaar geleden

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Multi-Account Containers "Open this site in your assigned container?"

One time, when using MAC I accidentally set a website to always open in a different container. Now any time I attempt to launch this website, I receive the MAC prompt "Op… (meer info)

One time, when using MAC I accidentally set a website to always open in a different container. Now any time I attempt to launch this website, I receive the MAC prompt "Open this site in your assigned container?", where I have two options: Open in Current Container and Open in Assigned Container. There is also a checkbox labeled "Remember my decision for this site", however even if I tick this checkbox and select Open in Current Container, I still get this same prompt every subsequent time I visit this website.

Gevraagd door Nick, 1 jaar geleden

Beantwoord door Nick, 1 jaar geleden

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Lesezeichen abstand verkleinern

Ich weiß nicht warum Mozillia uns unbedingt Proton aufzwingen möchte, warum kann man nicht 2 gleisig fahren. Ich finde diese Oberfläche sehr störend. Nach dem update auf … (meer info)

Ich weiß nicht warum Mozillia uns unbedingt Proton aufzwingen möchte, warum kann man nicht 2 gleisig fahren. Ich finde diese Oberfläche sehr störend. Nach dem update auf Firefox 91 ist der Abstand zwischen den Lesezeichen wieder vergrößert, obwoh ich alle Einstellungmit Proton in der config deaktiviert habe.

Gibt es eine Möglichkeit, die auch für "nichtprogrammierer" umzusetzen ist, den "alten Zustand" wieder herzustellen oder zwingt uns Mozilla nach jahrerlanger zufriedenheit einen neuen Browser zu suchen?

Danke für die Hilfe

Gevraagd door sammy009, 1 jaar geleden

Beantwoord door sammy009, 1 jaar geleden

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400 Bad Request - Request Header Or Cookie Too Large

There's a web site I use very frequently that I suddenly cannot access any longer. I got the error message, "404 Bad Request," followed by "Request Header Or Cookie Too … (meer info)

There's a web site I use very frequently that I suddenly cannot access any longer. I got the error message, "404 Bad Request," followed by "Request Header Or Cookie Too Large," and then "openresty/1.15.8.2." This only appears with Firefox. Microsoft Edge loads the sight just fine. What's going on here?

Gevraagd door rastalls, 1 jaar geleden

Beantwoord door cor-el, 1 jaar geleden

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can't type using keyboard when browsing

Hi, so my problem was exist for several times both on my PC and laptop and can't figure it out keyword to fix my issue and tbh i don't know what trigger this behavior. W… (meer info)

Hi, so my problem was exist for several times both on my PC and laptop and can't figure it out keyword to fix my issue and tbh i don't know what trigger this behavior. When browsing sometimes came situation can't type anything using my keyboard, even when outside firefox.

my current workaround to encounter this, i just need open any web with place I can type like search bar or text box and type there then back to normal (so I guessing it's maybe related to when I open web with this kind search box then move to other tab it's stuck on that box? but i can't make sure, it just happen randomly but often). and I don't know if this issues related to windows or just firefox because I didn't know the trigger so i can't recreate this on other browser.

If anyone know how to fix this, please help me.

thanks in advance

Gevraagd door fajris, 1 jaar geleden

Beantwoord door fajris, 1 jaar geleden

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Wide Bookmark Spacing is Horrible!

When they updated to 89, large spaces were created in between the bookmarked web sites when the window unfolds. So the bookmarks at the bottom don't fit in the window, a… (meer info)

When they updated to 89, large spaces were created in between the bookmarked web sites when the window unfolds. So the bookmarks at the bottom don't fit in the window, and to get to the ones I can't see, I have to click the arrow at the bottom. But making it worse, is that if I do go to the bottom, the next time I open the bookmark tab, the list will open at the bottom (it doesn't revert to the top). So I'd have to scroll up to get to the ones at the top.

I list my bookmarks in the order they're in so I can get to the ones I go to most often as fast as possible. So they're at the top - I don't have to scroll far to get to them. I also use the "Other Bookmarks" tab since that's at the top. But sometimes that's hidden and I have to scroll up to get to access that as well.

Also, this update changed the size of the command windows - the copy/paste window, the "open in new tab" window, and the window to get the correct spelling of the word. They're so big, they run from the top of the screen to bottom, instead of a small square. So you'll have to scroll way up to get to the command or word you want.

I can't stand this.

There was a simple work-around. Changing the proton preferences to false. But they removed them with 90. I posted a message on these boards a few weeks ago asking for them not to be removed. Of course it didn't do any good.

There supposedly is a "fix" to this, but it has to do with CSS - whatever the heck that is and I'm not even going to attempt to figure it out. Fixing this should NOT be complicated at all (like the proton preferences). And besides, even that CSS thing won't bring everything back to what is was. So why bother?

More scrolling, bigger command windows, etc., are not that big of a deal, but that's not the point. Why can't they leave well enough alone? What part of "If it ain't broke, don't fix it," do they not understand? If I wanted a tedious way to access my bookmarks, I'd use Chrome!

I know it won't happen, but how can we get them to reset the bookmarks and command windows back to the way they were? Is that asking too much? Ask a silly question...

If their objective is to lose Firefox users, congratulations. It just might work.

Gevraagd door Steve09, 1 jaar geleden

Laatst beantwoord door Chris Ilias, 1 jaar geleden

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Firefox 90.0.1: Increase just toolbar and tab fonts?

Got my menu bar's fonts just right, but the fonts on the bookmarks, address toolbar and tabs need to be made larger. I do not want to increase the size of any other text… (meer info)

Got my menu bar's fonts just right, but the fonts on the bookmarks, address toolbar and tabs need to be made larger. I do not want to increase the size of any other text within FF. Thanks.

Gevraagd door flycaster, 1 jaar geleden

Beantwoord door flycaster, 1 jaar geleden

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FireFox 91.0.1, extensions "Hoxx VPN" and "SetupVPN" seems not to work anymore

System : Linux Mint 20.2 FireFox : 91.0.1 (64-bit) Plugins/extensions "Hoxx VPN" and "SetupVPN" seems not to work anymore This is since FireFox 91.0.1 It take… (meer info)

System : Linux Mint 20.2 FireFox : 91.0.1 (64-bit)

Plugins/extensions "Hoxx VPN" and "SetupVPN" seems not to work anymore This is since FireFox 91.0.1 It takes a long time (about 30sec) connecting to the VPN, with no result. (no connection)

Both say something like : Result

<country> (SERVERS) 3.11.4 In some cases VPN extensions are not enough to bypass the firewall in your network. Extensions have only limited permissions on your computer and have limited capabilities.

We highly recommend to download our desktop client. It uses a very sophisticated VPN software and can bypass most of the firewalls.

Regards, Rob

Gevraagd door rvansnippenburg, 1 jaar geleden

Laatst beantwoord door JP, 1 jaar geleden

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How To Enable VAAPI In Firefox 91.0.1 64 Bit?

Hello, how to make my vaapi work when i see youtube videos in Firefox 91.0.1? I tried change some flags, example media.ffmpeg.vaapi.enabled = true media.ffmpeg.vaap… (meer info)

Hello, how to make my vaapi work when i see youtube videos in Firefox 91.0.1? I tried change some flags, example

  • media.ffmpeg.vaapi.enabled = true
  • media.ffmpeg.vaapi-drm-display.enabled = true
  • media.ffvpx.enabled = false

and it doenst work..

but my vaapi work with my brave browser (chromium 93 build)

Gevraagd door Radhitya, 1 jaar geleden

Beantwoord door TyDraniu, 1 jaar geleden

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How to create multiple policies into "policies.json" ?

Excuse me ! I'm running one policy, and I want to create another into this file "policies.json". After editing, it doesn't work.Like this: Path: C:\Program Files\Mo… (meer info)

Excuse me ! I'm running one policy, and I want to create another into this file "policies.json". After editing, it doesn't work.Like this:

Path: C:\Program Files\Mozilla Firefox\Distribution\policies.json

//It is the way to block "about:config" from github.com,and it works. { "policies":{ "BlockAboutConfig":true } }

//Now I create another policy. { "policies":{ "BlockAboutConfig":true "BlockAboutAddons":true } }

//Or like this,they don't work. { "policies":{ "BlockAboutConfig":true } } { "policies":{ "BlockAboutAddons":true } }

So please ! Anybody could tell me how to use the grammar about "policies.json" ? Thank you very much !

Gevraagd door androkia, 1 jaar geleden

Beantwoord door jscher2000 - Support Volunteer, 1 jaar geleden

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Twitter FailedScript

Hi i can't open twitter for some reason it keep giving me twitter.com/?failedScript=polyfills I tried to refresh Firefox and delete cache and it still didn't work I can s… (meer info)

Hi i can't open twitter for some reason it keep giving me twitter.com/?failedScript=polyfills I tried to refresh Firefox and delete cache and it still didn't work I can still open twitter using different browser can anyone help me?

Gevraagd door shawnfrost73, 1 jaar geleden

Beantwoord door cor-el, 1 jaar geleden

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Search not working

When I type a search query into the address bar and pres enter nothing happens, the little dot symbol just goes back and forth. Tried changing search engine, no change. M… (meer info)

When I type a search query into the address bar and pres enter nothing happens, the little dot symbol just goes back and forth. Tried changing search engine, no change. MS Edge works OK.

I have just moved to Spain, could this be an issue, it never has in the past. Also Firefox updated to 91.0.2 just before I left UK.

Cheers Peter

Gevraagd door Ipsleylodger2, 1 jaar geleden

Beantwoord door FredMcD, 1 jaar geleden

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where "launch site specific browser" affter v89 ?

where launch site specific browser affter v89 ? before is to access need to active "browser.ssb.enabled" on about:config and then can see in ... … (meer info)

where launch site specific browser affter v89 ? before is to access need to active "browser.ssb.enabled" on about:config and then can see in ...

Gevraagd door jdoajxjd, 1 jaar geleden

Beantwoord door cor-el, 1 jaar geleden

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What is the default Firefox Windows Size?

defaultPref("privacy.window.maxInnerWidth", 1000); defaultPref("privacy.window.maxInnerHeight", 1000); Instead of 1000 what is the default value Firefox uses? … (meer info)

defaultPref("privacy.window.maxInnerWidth", 1000); defaultPref("privacy.window.maxInnerHeight", 1000);

Instead of 1000 what is the default value Firefox uses?

Gevraagd door Firefox_Beginner, 1 jaar geleden

Beantwoord door cor-el, 1 jaar geleden