Firefox 技術支援討論區

Hello. I know this is so random of a problem, but on this computer, when I try to play a video on YouTube, or playing a next video in a queue, the whole page seems to be not responsive and the CPU usage soars to 100% for a little bit. It bothers me since this problem does not exist on my other machines. I think there is a fix to this and you might check it out and message me if you want to ask for more information regarding this problem. Thank you for resolving this issue and it would really help in the overall performance of the browser. NOTE: This only happens when I only pick a next video or automatically plays the next video in a queue. Sometimes it happens but sometimes it does not.

Using Firefox 109.0.1 (64-bit) When someone copies a Tweet from Twitter it fails to display in Firefox or only displays as a link URL. Other browsers display the content. See screenshots below:

hello guys.i would like you to explain to me in simple words because i am no programmer how to make push clicks notifications to stay on forever in firefox just like the other browsers i use like opera or chrome, and not dissappear after a few seconds(after they appear in the down right screen section).thank you.is there a key i must push in my keyboard to make them reappear?i mean the ones i lost?

I want to check which sites have enabled cookies. I have done this before but now if I click the firefox logo top left all I get is firefox view. I can't see a Tools button or a Menu button. Is this because I am still using Windows 8.1? I know I shouldn't be but there is no chance of a n upgrade at the moment.

bold textmy email address has been disontinued, closed how do I change it without losing info when I put in new email it tell s me its already using it????

what can I do

thANKS

Patricia S

When I type in entries via the keyboard, the typed letters/numbers or characters appear as random nonsence, for instance “ :'`zxcvb nghjkl; '`zx cvbnm,. /12345 67890-= ”, rendering your app unusable. The keyboard works fine on all other apps, I have to type anything I want to enter into Firefox into a word document first, copy it & then paste it into Firefox, which is what I have done here. This has been going on for some time & has not been resolved despite several updates to the latest version. What can I do to resolve the problem. I use Duck Duck Go as my search engine. Many Thanks, John 

You can work around the issue by stopping the video currently playing in the YouTube tab before navigating away from its page.

I suspected the usual problem of hardware acceleration / video drivers and Firefox not playing nice, but thanks to the PortableApps.com Firefox builds and their version archive, I was able to confirm that it only happens on Release 86 and newer.

Since it's reproducible with the PortableApps builds, settings/profile/cookies etc., it seems pretty clear it's an issue with Firefox proper.

I've downgraded my main Firefox installation to 85.0.2 for the time being and am enjoying snappy YouTube without hangs again.

Anybody happen to know if that bug is already known / under triage or should I get comfortable with the idea of having to downgrade to and using Firefox ESR for a while?

I got a message on firefox that it was running slow & if I reset my firefox browser it might help speed it up. It also said that it wouldn't effect my logins & passwords or my saved bookmarks, but after clicking on the reset as instructed, I lost everything! I'm not sure what to do.... I clicked on restore bookmarks, but it said can't access the file... Is there any thing I can do to get them back??

Will restoring the laptop to an earlier date work?

Any help would be so very very much appreciated. Thanks, Sheila

Where can I find help for the Firefox Developer's menu which appears after pressing F12 ?

I have tried to download via it a YouTube music and save it as follows but it doesn't replay: What's wrong with this `curl` command ?

curl "https://r3---sn-2gb7sn7k.googlevideo.com/videoplayback?expire=1618934363&ei=-6V-YMyVKde0gQeAw42YDg&ip=94.112.85.61&id=o-AP6SpCFdGAWmLzhSgFAtZ3SlEFZ8Ia9CE6Zo6JS4tDTC&itag=397&aitags=133"%"2C134"%"2C135"%"2C136"%"2C160"%"2C242"%"2C243"%"2C244"%"2C247"%"2C278"%"2C394"%"2C395"%"2C396"%"2C397"%"2C398&source=youtube&requiressl=yes&mh=wS&mm=31"%"2C26&mn=sn-2gb7sn7k"%"2Csn-4g5ednsy&ms=au"%"2Conr&mv=m&mvi=3&pl=18&initcwndbps=1492500&vprv=1&svpuc=1&mime=video"%"2Fmp4&ns=oGOAXGyOlcIjz_s85Q2pnIEF&gir=yes&clen=149420529&dur=18529.041&lmt=1562702145590600&mt=1618912361&fvip=3&keepalive=yes&fexp=24001373"%"2C24007246&c=WEB&txp=5532432&n=1YA_uOdo4b3FiA&sparams=expire"%"2Cei"%"2Cip"%"2Cid"%"2Caitags"%"2Csource"%"2Crequiressl"%"2Cvprv"%"2Csvpuc"%"2Cmime"%"2Cns"%"2Cgir"%"2Cclen"%"2Cdur"%"2Clmt&lsparams=mh"%"2Cmm"%"2Cmn"%"2Cms"%"2Cmv"%"2Cmvi"%"2Cpl"%"2Cinitcwndbps&lsig=AG3C_xAwRgIhANfqcvaLCOf7GyvgoJdpRa5Ao5FeICYE2tO48YQbNWudAiEA2fsHoGqkNrm95J4OZTLNnl7-uWKl2oFuDk_mtMxGgNM"%"3D&alr=yes&sig=AOq0QJ8wRAIga4VjSJrXvQQNqTv44Ek_BJrY3xqK-kFSEEIVRd-LuxkCIBSgG30TBv7HqsvzOWJ7JA319KcRe_Ff2RU5VrH7cf-k&cpn=1I6CI7Oh9Q3CxGi2&cver=2.20210418.07.00&range=0-27199999977014&rn=366&rbuf=119795" -H "User-Agent: Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:87.0) Gecko/20100101 Firefox/87.0" -H "Accept: */*" -H "Accept-Language: cs,sk;q=0.8,en-US;q=0.5,en;q=0.3" --compressed -H "Referer: https://www.youtube.com/" -H "Origin: https://www.youtube.com" -H "Connection: keep-alive" > J5.mpeg

While using HTTPS Only Mode, and following links from my GMail Account, I often get the "not available" Firefox landing page, when actually the "ultimate" link is HTTPS. When I select the option to "Continue" from the FF Landing Page, it will land on the https site.

It appears the initial link is a 3rd party intermediary (* see below) that manages for the sender.

Intermediary Link: http://click1.e.westernjournalism.com/hmvwhljsrclzhlwdzsnvlzlvlnznmpbjmjcfnwpvswmbwss_zdbbwmsmzskrlrdszpzzz.html

Ultimate Link: https://www.thegatewaypundit.com/2021/04/exclusive-mother-four-stopped-capitol-protesters-breaking-windows-raided-faces-55-years-prison/?utm_source=Email&utm_medium=the-gateway-pundit&utm_campaign=dailyam&utm_content=daily

How do I get around this annoyance?

Thank you!

Kevin

When using Paypal to pay for a purchase, from EBAY, the login screen for Paypal hangs, is not displayed, It does work when using IE (last version). It did work properly up to a couple of weeks ago.

I have a number of bookmarked pages. When I open a new window and then select the bookmarked page i want to open, FF switches tyo another ALREADY OPEN TAB and loads the page there removing the page that was opened. EX: I use both regular FF and Private windows on my screen and switch from one to the other according to the loaded pages I am using. When I open a new tab in private windows and try to get FF to open a bookmarked page, it will switch to my open tabs under regular FF instead of opening the bookmarked page in the new private windows page it will REPLACE an open page. This happens a lot with my YouTube pages which I leave open during the day to listen to binaural beat music in the background while I am working. What's up with that? Why doesn't the bookmarked page open in a new private windows tab?

I also noticed that when I leave pages open during the day in both private and regular FF now (since the most recent update)and go back to them, I often have to reload the whole page instead of just allowing me to go directly to something on that page.

I have been dodging the most recent updates because with each new update there seems to be more and more CONTROL from your side, and less freedom on our side of the screen. Is this purposeful? If so, WHY?!!!

This is what I get when i try to do a search:

https://secure.web-start-page.com/?partner=acer&src=omnibox&brw=ff&q=bbc+news

It has been happening for abot 4-5 days now. Have never had any problems in the past.