Firefox 技術支援討論區

I’m using Firefox 52.9.0 on Windows XP 32bit system and looking for help to continue playing website video tubes now that Adobe Flash Player is going away: 1. Is there a replacement ‘plug-in’ that I can install to continue playing videos on websites with flash video content? How to install and use? 2. Have noticed many of these sites moving to HTML5 or H.264 format for video tube stream, but my browser will not play these. Is there a compatible HTML5 and/or H.264 player that will enable my browser to play these? Or other way to enable play on my existing version of Firefox? How to install and use? Thank You!

'trying to sign on to zoom successfully, then once in I get a notification saying I need to download the lastest version, Ive tried 6 times bianary file and then nothing happens '

Dear admin

∵ 1.Firefox System Requirements

Firefox Recommended Hardware

   Pentium 4 or newer processor that supports SSE2
   512MB of RAM / 2GB of RAM for the 64-bit version
   200MB of hard drive space

https://www.mozilla.org/en-US/firefox/87.0/system-requirements/ https://www.mozilla.org/firefox/87.0/releasenotes/ https://www.mozilla.org/en-US/firefox/browsers/

Recommended Hardware

   Pentium 4
   512MB of RAM
   200MB of hard drive space

support for Windows XP and Vista

∵ 2.Portability

How well does your browser work across your devices? Portability Firefox https://www.mozilla.org/media/protocol/img/logos/firefox/browser/logo.eb1324e44442.svg OS availability https://www.mozilla.org/media/img/firefox/compare/icon-check.f5e1f7b288ca.svg

Firefox OS availability = yes?

https://www.mozilla.org/en-US/firefox/browsers/compare/

∴ 1."Firefox has ended support for Windows XP and Vista" is wrong!!!

"https://support.mozilla.org/en-US/kb/end-support-windows-xp-and-vista" is wrong!!!

https://support.mozilla.org/en-US/search?q=firefox-windows-xp-vista

∴ 2.Firefox System Requirements

Firefox Windows Operating Systems (32-bit and 64-bit)

   Windows xp
   Windows vista
   Windows 7
   Windows 8
   Windows 10

Firefox must be support for Windows XP and Vista

∴ or 3.Portability

How well does your browser work across your devices? Portability Firefox https://www.mozilla.org/media/protocol/img/logos/firefox/browser/logo.eb1324e44442.svg OS availability https://www.mozilla.org/media/img/firefox/compare/icon-dash.ef660bd874fc.svg

Firefox OS availability = No

change yes => no

https://www.mozilla.org/en-US/firefox/browsers/compare/

thanks.

Blocked by Content Security Policy

This page has a content security policy that prevents it from being loaded in this way.

Firefox prevented this page from loading in this way because the page has a content security policy that disallows it.

Please tell me how to fix the situation with online video playback on YouTube? (and on other sites the problem is the same) a message appears "you cannot play the video in this browser" when you click on the "more" link, the following message appears ... how to be maybe that in the settings, although I did not change anything?

operating system windows xp 32 browser mozila 52.5.2.

I have downloaded Firefox as my browser but later installed Google over it so that when I chose the Firefox browser, the Google browser appeared. Now i would like to remove Google and have Firefox as my preferred browser. It seems that whatever I do, I cant remove Google even though I click on the Firefox icon.