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Does not show video in HTML5 - New technologies of the future today! Technologies that will definitely change this world.

VIDEO AUDIO

• https://support.google.com/youtube/topic/3014746 - Youtube
• https://www.youtube.com/html5/ - Can you support HTML5
• https://support.mozilla.org/en-US/kb/fix-common-audio-and-video-issues
• https://support.mozilla.org/en-US/kb/html5-audio-and-video-firefox
• https://support.mozilla.org/en-US/kb/fix-video-audio-problems-firefox-windows

Note : you can get help in your own language :

• https://mozilla-russia.org/

Separate Security Issue, please update your Flash 11.0 r0 by removing it with this tool : https://helpx.adobe.com/flash-player/kb/uninstall-flash-player-windows.html If you use it Reinstall with Flash Player Version: 30.0.0.154 Current Version https://get.adobe.com/flashplayer/otherversions/ Step 1: Select Operating System Step 2: Select A Version (Firefox, . . . .) Note: Other software is offered in the download. <Windows Only>

You should also update your Adobe Shockwave to 12.3.4.204 since there.

Disable this : YouTube ALL HTML5 3.2.0 and this : YouTube™ Flash® Player 2.0.2 Get Flash or HTML5 working before having these Extensions.

Uninstall and reinstall the correct drivers for your : adapterDescription: Intel(R) HD Graphics 3000 driverDate: 1-16-2012

• https://www.intel.com/content/www/us/en/support/detect.html

As they are full of errors and your lucky to see anything at all, it is also the reason you can not get HTML5 :

direct2DEnabled: False

direct2DEnabledMessage: [u'blockedDriver'] directWriteEnabled: False supportsHardwareH264: No; Failed to create H264 decoder webgl2Renderer: WebGL creation failed: * Error during ANGLE OpenGL init. * Error during ANGLE OpenGL init. * Exhausted GL driver caps.

Not good : u'blacklisted' u'#BLOCKLIST u'unavailable

u'Direct3D11 Compositing', u'log': [{u'status': u'available', u'type': u'default'}, {u'status': u'blacklisted', u'message': u'#BLOCKLIST_', u'type': u'env'}], u'name': u'D3D11_COMPOSITING'}, {u'status': u'blacklisted', u'description': u'Direct3D9 Compositing', u'log': [{u'status': u'available', u'type': u'default'}, {u'status': u'blacklisted', u'message': u'#BLOCKLIST_', u'type': u'env'}], u'name': u'D3D9_COMPOSITING'}, {u'status': u'unavailable', u'description': u'Direct2D', u'log': [{u'status': u'unavailable', u'message': u'Direct2D requires Direct3D 11 compositing', u'type': u'default'}], u'name': u'DIRECT2D'}, {u'status': u'disabled', u'description': u'Direct3D11 hardware ANGLE', u'log': [{u'status': u'unavailable', u'message': u'D3D11 compositing is disabled', u'type': u'default'}, {u'status': u'disabled', u'message': u'D3D11 compositing is disabled', u'type': u'env'}], u'name': u'D3D11_HW_ANGLE'}]}

Note : Support ends for XP at month end. There will be no further updates or versions for XP/Vista that will be compatible.

zymossis said

https://www.youtube.com/ Не показывает видео в HTML5 -

The not being able to play videos and audio on Youtube is due to limitations of the old Windows XP. Youtube has not used the Flash Player Plugin for current videos on YT for a couple years now I think.

Microsoft does not provide media feature packs that provides the needed codecs as Microsoft does for Windows Vista and later as you can see at https://support.mozilla.org/en-US/kb/fix-video-audio-problems-firefox-windows

There may be some workarounds for Windows XP that can gets some videos working https://msfn.org/board/topic/175591-enable-mp4-h264-aac-html5-video-in-firefox-on-windows-xp-without-flash/

Besides updating to Windows 7, 8 (8.1), or 10 you could install or dual boot with a light Linux distro like Lubuntu or Xubuntu among other light distro options. This way you can then use current Firefox versions and be able to use the HTML5 players on websites around including Youtube.