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Slow download speeds in Firefox

My download speed has been *very slow* lately and I cannot figure out why. My Internet speed is around 3.3 MB/s, but Firefox is downloading files at around 40-80KB/s. Not… (xem thêm)

My download speed has been *very slow* lately and I cannot figure out why. My Internet speed is around 3.3 MB/s, but Firefox is downloading files at around 40-80KB/s. Nothing else on my system is downloading/uploading at all, and it's only Firefox that seems to have this issue. If anyone has potential solutions, I'd love to hear them.

Đã được hỏi bởi Kira 5 giờ trước

Trả lời lần cuối bởi cor-el 21 phút trước

Some websites display Text out of alignment?

For the last few versions of FF (currently on 88.0.1 (64-bit) OSX Big Sur) certain websites display text incorrectly where the text is bold and each character is offset w… (xem thêm)

For the last few versions of FF (currently on 88.0.1 (64-bit) OSX Big Sur) certain websites display text incorrectly where the text is bold and each character is offset with the next one (see attached Images).

It only seems to happen to certain websites and happens both within my web based email and on standard websites - but only some of them.

I've attached a photo of the issue in my webmail - I'm viewing an email sent to me using mailchimp, but even this is inconsistent as other emails using mailchimp are fine. And as I said before it happens on websites too (examples attached).

I have this issue on my 2020 iMac and my 2020 M1 MacBook Air but not on my 2019 iMac. All 3 are running latest version of FF and all synced to my FF account and have all the same settings. Attached photo of plugins/extensions installed too.

Please help me fix this it's so frustrating!

Thanks

Đã được hỏi bởi edstudios 1 giờ trước

Firefox not loading some internet pages

Firefox is having trouble loading certain pages, including with Facebook messenger but also a bunch of other sites. It'll just stop loading despite that the address is st… (xem thêm)

Firefox is having trouble loading certain pages, including with Facebook messenger but also a bunch of other sites. It'll just stop loading despite that the address is still in the toolbar and the screen is still white. If I refresh a few times, maybe go to a different part of the same website and navigate from there, I do always manage to get there, but not sure what the problem is. This problem is new this week, and I think came from either switching internet providers earlier this week or trying out "Hopin" the next day, a video conferencing platform that my computer/internet totally couldn't handle. (I didn't notice the problems before trying Hopin but perhaps I didn't notice that first day.)

I have cleared my cache and cookies, and have also tried (following the advice of another answer on the same issue) renaming the Firefox program folder and installing Firefox again. I'm on Windows 10, 64-bit HP laptop. My extensions are uBlock Origin, Privacy Badger, Malwarebytes, Honey, Facebook Container, and Colour -- but all of these I had long before this issue started.

Đã được hỏi bởi FrancesKoz 6 giờ trước

Trả lời lần cuối bởi FredMcD 3 giờ trước

My website does not load properly on Mozilla Browser.

Hey, I have a custom build website, I do make changes consistently, But these changes aren't showing properly on firefox immediately. But on other browsers, these changes… (xem thêm)

Hey, I have a custom build website, I do make changes consistently, But these changes aren't showing properly on firefox immediately. But on other browsers, these changes are shown immediately. Also the website few sections does not load well on this browser. I want to the website to load properly on every browser, as Mozilla has a good number of users too. here is my Yourdetail website link so if you can check if there is a problem there. Or is there any problem at my end

Đã được hỏi bởi ehsanch80 5 giờ trước

Trả lời lần cuối bởi cor-el 4 giờ trước

  • Đã giải quyết

streaming problems

hello. I currently have a problem not being able to stream films on netflix, amazon prime, disney plus using firefox browser. This issue happened overnight. Depending on … (xem thêm)

hello.

I currently have a problem not being able to stream films on netflix, amazon prime, disney plus using firefox browser. This issue happened overnight. Depending on the site a certain error code message will pop up then the same yellow bar at the top says "the widevineCdm plugin has crashed..." i have reloaded the page, sent the report. uninstalled and installed firefox...but the issue continues. This happened roughtly 2 weeks ago and the problem hasnt resolved itself. Safari allows me to stream most sites barr disney plus. Can anyone help. I've tried many of the things google has suggested and it hasnt fixed the problem. I have tried chrome also, there seems to be the same issue. does anyone have suggestions

Đã được hỏi bởi eshy_g 7 giờ trước

Đã được trả lời bởi cor-el 5 giờ trước

Upload of video file hangs up

Uploading large video file to YouTube video (2GB). Upload hangs some times at .9GB , 1.2GB 1.5GB. Finally I will get it uploaded. after a couple of hours trying. Any help… (xem thêm)

Uploading large video file to YouTube video (2GB). Upload hangs some times at .9GB , 1.2GB 1.5GB. Finally I will get it uploaded. after a couple of hours trying. Any help or ideas would be appreciated. Running Dell XPS 15 9500. Processor Intel(R) Core(TM) i7-10875H CPU @ 2.30GHz 2.30 GHz, Installed RAM 64.0 GB (63.8 GB usable), 64-bit operating system, x64-based processor Windows 10 Pro, Version 20H2, OS Build 19042.964, Firefox version 88.0.1 (64-bit) and up to date.

Đã được hỏi bởi drharper 5 giờ trước

Firefox stops working occasionally

Hello, this is a basic question however nugging me all the time. About 2 months ago I switched from using Chrome to Mozilla. However about once every 2 days my Mozilla f… (xem thêm)

Hello,

this is a basic question however nugging me all the time. About 2 months ago I switched from using Chrome to Mozilla. However about once every 2 days my Mozilla freeze for about 20 sec and not responding. It is not about the amount of tabs/windows I am working on, it happens quite randomly. I do have gaming laptop with lots of CPU and RAM if you may ask. Is there any way to get rid of occasional crashing? Any IT hack much appreciated :)

Regards

Đã được hỏi bởi rafallifesoldier 1 ngày trước

Trả lời lần cuối bởi rafallifesoldier 5 giờ trước

Address bar bugged

I've been a long time Firefox user since around 2005 and have always enjoyed Firefox until now. This issue has been ongoing for over a year though. I never would have tho… (xem thêm)

I've been a long time Firefox user since around 2005 and have always enjoyed Firefox until now. This issue has been ongoing for over a year though. I never would have thought that a simple task as entering a web address in the address bar and hitting enter would become so difficult, though for a while now this seems to be the case and to the point to where I'm considering not bothering with the Firefox browser anymore. I do enjoy where Firefox is now in current development and the way it looks as well the great performance. However, when basic functionality such as typing in a web address and hitting enter becomes difficult all the aforementioned positives become less and less relevant. It seemed to all start when development came to redesign the appearance of the UI, not sure what version. Basically, what I come to experience now roughly 90 percent of the time I type a web address in the address bar and hit enter is the browser does nothing. Sometimes it takes 5 to 6 tries with having to put the mouse courser back into the address bar and hitting enter multiple times before the browser decides it want's to go the website. Same issue occurs when opening a bookmark in another tab, switch to the tab and the site isn't loaded, have to hit enter multiple times before the web address will begin to load. Seems also that any setting regarding tabs background loading isn't present anymore in the settings either. Same issue will occur when selecting a favorite that comes up while typing in the address bar.

Recently I had reinstalled my entire operating system and was hopeful that this issue would be resolved by doing so with a fresh install of Firefox too, though the issue is still present.

I have no add-ons or themes that modify the address bar, nor any search add-ons. In fact, this issue occurs with no add-ons installed at all. The only thing I can think currently is that it is an issue and or bug of some kind within the search and or address bar settings current design.

My settings here are attached as images.

Đã được hỏi bởi Jack0027 1 ngày trước

Trả lời lần cuối bởi ·´¯`·...¸>-)))º> ~dbben 6 giờ trước

Problems loading some web pages

I have 2 problems which have just started occuring when I try to access websites, 400 Bad Request messages and pop up window asking for a user name and password for norma… (xem thêm)

I have 2 problems which have just started occuring when I try to access websites, 400 Bad Request messages and pop up window asking for a user name and password for normally open sites.

An example of the Bad Request message occurs when I go to the Guardian webpage https://www.theguardian.com/travel/2012/jul/11/top-10-pembrokeshire-walks which displays normally but when I try to follow one of the links which should take me to National Trust pages I get the 400 Bad Request message. I have used this website before with no problem but this has started occuring on this and other sites over the last week. I also get the message when I try to go to http://www.nationaltrust.org.uk/main/ from the bookmark I have used for many years.

The other problem occurs when I type www.nationaltrust.org.uk, I get a pop up window which says Authentication required - Mozilla Firefox http://www.nationaltrust.org.uk is requesting your user name and password. The site says: DSL-3782 Usaer name Password.

Cancelling the pop up causes 401 Unauthorised message If I give it any usename and pass word it comes back the the blank pop up again except when I enter my DSL-3782 router username and passwood which gives routers Internet status page with no errors or messages.

I have tried clearing caches etc. with no effect.

These problems also occur on some other websites and on my laptop.

Has anyone had these problems? What is the cure?

Đã được hỏi bởi K 12 giờ trước

Trả lời lần cuối bởi FredMcD 8 giờ trước

Youtube Freezing on video change

I have been having a slight on going problem with Firefox lately. Where the PC will freeze with CPU load pegged at 100% for several seconds between watching videos or whe… (xem thêm)

I have been having a slight on going problem with Firefox lately. Where the PC will freeze with CPU load pegged at 100% for several seconds between watching videos or when an ad pops up while watching a video(normally I run uBlock, but I disabled all add-ons), but this is random and wont happen on at times. I am currently using Waterfox and have 0 issues, but Waterfox is not supported fully for Amazon Prime Video.

I have done the common things such as updating to the latest release, reinstalling the browser, refreshing the browser, disabling all add-ons, updated drivers, disabled hardware acceleration, reinstalled windows but the issue does seem to be persistent.

Even after a clean install of Windows & an install the latest Firefox the issue cropped up.

I did use Firefox's performance recorder to capture When viewing under ""Waterfall"" The main large recorded events are DOM Event and when expanded has Promise Callback When viewing under ""Call Tree"" The largest event is MediaSource.isTypeSupported

I did save the recording so it can be viewed as I do not understand the details.

I know this is not a hardware issue as I also duel boot LMDE4 and have 0 issues using Firefoxwhen in Linux and if it were a hardware issue I would expect to have problems in linux as well as when using Waterfox in windows.

I have stress tested my GPU and have had 0 issues. I can upload the Performance Recording if needed.


My Hardware is. i5 6600K 32GB 3000Mhz RAM GTX1080 1TB NVMe SSD.

Đã được hỏi bởi Grayfox 13 giờ trước

Firefox keeps crashing; provided here are crash codes.

Firefox keeps crashing; here are crash IDs: Crash ID: bp-70b39439-c1f8-4de1-ae47-2a5160210430 Crash ID: bp-93d76cd2-ba07-4f63-81b4-460c40210121 I try shift+firefox to get… (xem thêm)

Firefox keeps crashing; here are crash IDs:

Crash ID: bp-70b39439-c1f8-4de1-ae47-2a5160210430 Crash ID: bp-93d76cd2-ba07-4f63-81b4-460c40210121

I try shift+firefox to get into "refresh"; it crashes then too. Version of Windows 10 is 1909.

Does anyone know what may be happening?

Đã được hỏi bởi josephlourenco 1 ngày trước

Trả lời lần cuối bởi josephlourenco 11 giờ trước

Firefox blank search problem

Whenever I search something like google yahoo other site, So i don't show anything Screen blank I restart , reinstall , safe mode, delete all files , but nothing happene… (xem thêm)

Whenever I search something like google yahoo other site, So i don't show anything Screen blank

I restart , reinstall , safe mode, delete all files , but nothing happened

But my localhost perfectly work

How to fix this issue


linux 

Firefox version letest 78.10.0esr

Sorry for my bad English

Đã được hỏi bởi pt19278 13 giờ trước

Adobe Flash's "Thank you" message always showing.

Since Adobe ceased Flash Player's support, I deinstalled it quite some time ago. The problem is that the "Thank you for choosing Adobe Flash Player" page, that should app… (xem thêm)

Since Adobe ceased Flash Player's support, I deinstalled it quite some time ago. The problem is that the "Thank you for choosing Adobe Flash Player" page, that should appear only that one time I restart the browser after I deinstalled it, keeps opening every time I open Firefox. It's been weeks now. I have the "Reopen last session" toggled on since I have quite some pages I need to keep open so I can't reset that and start over, so I need another solution.

Đã được hỏi bởi the.sherlockian 13 giờ trước

Trả lời lần cuối bởi FredMcD 13 giờ trước

"MOZILLA_PKIX_ERROR_CA_CERT_USED_AS_END_ENTITY" AND "MOZILLA_PKIX_ERROR_SELF_SIGNED_CERT" firefox errors codes

Hello, I use ubuntu studio live CD 20.04.1 LTS with Firefox browser. I use a Teltonika RUT240 router to access internet and for others purposes. i got 2 firefox errors co… (xem thêm)

Hello,

I use ubuntu studio live CD 20.04.1 LTS with Firefox browser.

I use a Teltonika RUT240 router to access internet and for others purposes.

i got 2 firefox errors codes, described here after : https://community.teltonika-networks.com/32375/rut-240s-cli-not-functional-connect-potential-security-issue

What should i do to securely access my router, and to solve definitely theses 2 errors ?

Thanks for your support,

Đã được hỏi bởi gilles.guillot 14 giờ trước

Math formula in Moodle course displayed as plain Latex code since version 88

Recently (a few days), I have noticed that math formulas are displayed as plain Latex code in a Moodle-based course viewed on my windows Firefox browser. There is no prob… (xem thêm)

Recently (a few days), I have noticed that math formulas are displayed as plain Latex code in a Moodle-based course viewed on my windows Firefox browser. There is no problem with other browsers and android devices. It seems to be related to the automatic update to the version 88 of the Firefox browser. Is any one else facing this problem? Does anybody know a solution?

Đã được hỏi bởi tava 19 giờ trước

Trả lời lần cuối bởi TyDraniu 15 giờ trước

Firefox Crashing when starting up today 7.5.21

Firefox caused a Blue Screen on my windows 7 PC today. I was able to restart my PC but when I try to open Firefox I get an error message to stay that the "application h… (xem thêm)

Firefox caused a Blue Screen on my windows 7 PC today. I was able to restart my PC but when I try to open Firefox I get an error message to stay that the "application had a problem and crashed. Unfortunately the crash reporter is unable to submit a report for this crash." I have restarted my PC twice but still cannot get Firefox to open. I have Firefox 88 - but unsure if there has been a recent update to this. Firefox is set to automatically update. I am now using Chrome to do this. Can anyone tell me what may have caused this? Do I need to uninstall Firefox and Reinstall it? What is the correct way to reinstall it under my same account? I would appreciate some help. Thanks.

Đã được hỏi bởi Roann 21 giờ trước

Trả lời lần cuối bởi Roann 19 giờ trước

firefox 88 too slow

After migrating from Firefox 87 to 88.0.1 under linux-64 (debian 10), the browser became very slow. Typing has a delay of 2-3 seconds between end of type and appearence o… (xem thêm)

After migrating from Firefox 87 to 88.0.1 under linux-64 (debian 10), the browser became very slow. Typing has a delay of 2-3 seconds between end of type and appearence on screen. Same for loading pages. Migrating back to firefox 87 is a nuisance since part of the setup is lost and mozilla keeps insisting daily to switch to firefox 88. The articles in "Fix slowness" do not seem to help.

Any suggestion?

Đã được hỏi bởi mario.natiello 1 ngày trước

Trả lời lần cuối bởi mario.natiello 20 giờ trước