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YouTube-'browser does not support any of the video formats available

Inserita

In requesting advise and assistance regarding my Mozilla Firefox YouTube issues I firstly wish to thank everyone who has contributed to my previous cries for help and for all those volunteers contributing to this democratic, corner of the web. Aged 71 my Firefox and its add-ons, are extremely important to my daily life on the web. I thank you all in advance for having helped my journey in this amazing ‘place of minds’. Using a NUC 5I7 with Windows 10 (64bit) with fully updated Firefox I have been prevented from using YouTube on that preferred default browser. Disabling all of my installed add-ons, the YouTube service resumed. It was obvious the absolutely marvelous ‘YouTube enhancement’ add-on and the two ad-blockers were an issue, which up until I’d done a better than average, routine malware virus and junk file clean out (revo uninstaller pro), had not been an issue. Earlier, what I believed was unrelated at the time, I had been prompted to download and install a new version of VLC which I dutifully performed. Unfortunately the new version of VLC did not appear to work on any of my AV files so I used the revo uninstaller to remove all traces of that update before reinstalling my original version of the program. Having reestablished my VLC was back to 100% I decided to do a routine check, cleaning out any other junk that may have cluttered my system. It was then that a popup window advised I download and install a newer version of Mozilla Firefox, just before clicking on the install, I remembered this was a repeat of a previous ‘download and install’ I’d done, days before and a quick search found that version of Firefox in my download folder. Unsure of what might happen I did a backup of the currently installed Firefox settings before clicking install. I now believe these events regarding the VLC and Firefox installations may well have been linked, however I am not sure how and what to do now. I want to enjoy my advert free browsing and the excellent YouTube enhancements with my dark screen Firefox but somewhere along the line my defenses have been breached likely by my own brash stupidity. Has anyone encountered such an intrusion and how do I get back to my original, ‘personally customized Firefox browser’? PS: I note a growing number of others with similar problem. Please see attach screen shots,

In requesting advise and assistance regarding my Mozilla Firefox YouTube issues I firstly wish to thank everyone who has contributed to my previous cries for help and for all those volunteers contributing to this democratic, corner of the web. Aged 71 my Firefox and its add-ons, are extremely important to my daily life on the web. I thank you all in advance for having helped my journey in this amazing ‘place of minds’. Using a NUC 5I7 with Windows 10 (64bit) with fully updated Firefox I have been prevented from using YouTube on that preferred default browser. Disabling all of my installed add-ons, the YouTube service resumed. It was obvious the absolutely marvelous ‘YouTube enhancement’ add-on and the two ad-blockers were an issue, which up until I’d done a better than average, routine malware virus and junk file clean out (revo uninstaller pro), had not been an issue. Earlier, what I believed was unrelated at the time, I had been prompted to download and install a new version of VLC which I dutifully performed. Unfortunately the new version of VLC did not appear to work on any of my AV files so I used the revo uninstaller to remove all traces of that update before reinstalling my original version of the program. Having reestablished my VLC was back to 100% I decided to do a routine check, cleaning out any other junk that may have cluttered my system. It was then that a popup window advised I download and install a newer version of Mozilla Firefox, just before clicking on the install, I remembered this was a repeat of a previous ‘download and install’ I’d done, days before and a quick search found that version of Firefox in my download folder. Unsure of what might happen I did a backup of the currently installed Firefox settings before clicking install. I now believe these events regarding the VLC and Firefox installations may well have been linked, however I am not sure how and what to do now. I want to enjoy my advert free browsing and the excellent YouTube enhancements with my dark screen Firefox but somewhere along the line my defenses have been breached likely by my own brash stupidity. Has anyone encountered such an intrusion and how do I get back to my original, ‘personally customized Firefox browser’? PS: I note a growing number of others with similar problem. Please see attach screen shots,
Immagini allegate

Soluzione scelta

We've been here before: You Tube message: browser does not currently recognise any of the video formats.

In your current extensions list, the YouTube Flash Player extension sticks out as one that causes problems. If its button appears on the toolbar on YouTube, switch it to HTML5 before then completely removing the extension off the Add-ons page.

Any improvement?

Leggere questa risposta nel contesto 1

Dettagli aggiuntivi sul sistema

Plugin installati

  • Shockwave Flash 30.0 r0

Applicazione

  • Firefox 61.0.1
  • User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:61.0) Gecko/20100101 Firefox/61.0
  • URL per il supporto: https://support.mozilla.org/1/firefox/61.0.1/WINNT/en-US/

Estensioni

  • Adblock Plus 3.2 ({d10d0bf8-f5b5-c8b4-a8b2-2b9879e08c5d})
  • AdBlocker Ultimate 2.31 (adblockultimate@adblockultimate.net)
  • Amazon Assistant for Firefox 10.1805.2.1019 (abb@amazon.com)
  • Bookmark Manager and Viewer 0.2.0 ({beb1b1c0-32b9-47d8-bbd1-f65bed4e7c22})
  • Dark Background and Light Text 0.6.9 (jid1-QoFqdK4qzUfGWQ@jetpack)
  • Disconnect 5.18.21 (2.0@disconnect.me)
  • Empty Cache Button 3.4 ({4cc4a13b-94a6-7568-370d-5f9de54a9c7f})
  • Enhancer for YouTube™ 2.0.73 (enhancerforyoutube@maximerf.addons.mozilla.org)
  • Ghostery – Privacy Ad Blocker 8.2.3 (firefox@ghostery.com)
  • New Tab Override 14.1.0 (newtaboverride@agenedia.com)
  • New Tab Tools 89.1 (newtabtools@darktrojan.net)
  • NoSquint Plus 62.1 (zoomlevelplus@zoomlevelplus.net)
  • pinterest-guest 2.0 (jid1-SWdspnBEetWxoA@jetpack)
  • Privacy Badger 2018.8.1 (jid1-MnnxcxisBPnSXQ@jetpack)
  • Search image 0.1.3 (searchimage@searchimage.fr)
  • To Google Translate 3.3 (jid1-93WyvpgvxzGATw@jetpack)
  • uBlock Origin 1.16.14 (uBlock0@raymondhill.net)
  • Undo Close Tab 4.1.3 ({4853d046-c5a3-436b-bc36-220fd935ee1d})
  • Webmail Ad Blocker 5.0.7 (gmailnoads@mywebber.com)
  • YouTube™ Flash® Player 2.0.2 (jid1-HAV2inXAnQPIeA@jetpack)
  • 1-Click YouTube Video Downloader 4.0.92 (YoutubeDownloader@PeterOlayev.com) (Inattiva)
  • Avast Online Security 18.3.24 (wrc@avast.com) (Inattiva)
  • Dark Theme for YouTube™ 0.1.9 (jid1-y4pUQrD6t1PJJa@jetpack) (Inattiva)
  • FF Speed Dial - New Tab with Custom tiles 1.5 ({241ffcc1-cc25-47e9-86e6-ab5e79147952}) (Inattiva)
  • Firesizer 1.7.1-signed.1-signed ({04426594-bce6-4705-b811-bcdba2fd9c7b}) (Inattiva)
  • Pop-up Controller 0.9.1-signed.1-signed (jid1-MIAJd5BiK7V4Pw@jetpack) (Inattiva)
  • Redirect Control 0.1.3 (redirectcontrol@hjgwmvya) (Inattiva)
  • Session Manager 0.8.1.13 ({1280606b-2510-4fe0-97ef-9b5a22eafe30}) (Inattiva)

Javascript

  • incrementalGCEnabled: True

Grafica

  • adapterDescription: Intel(R) Iris(TM) Graphics 6100
  • adapterDescription2:
  • adapterDeviceID: 0x162b
  • adapterDeviceID2:
  • adapterDrivers: igdumdim64 igd10iumd64 igd10iumd64 igd12umd64 igdumdim32 igd10iumd32 igd10iumd32 igd12umd32
  • adapterDrivers2:
  • adapterRAM: Unknown
  • adapterRAM2:
  • adapterSubsysID: 20578086
  • adapterSubsysID2:
  • adapterVendorID: 0x8086
  • adapterVendorID2:
  • clearTypeParameters: Gamma: 2.2 Pixel Structure: BGR ClearType Level: 100 Enhanced Contrast: 50
  • contentUsesTiling: False
  • crashGuards: []
  • direct2DEnabled: True
  • directWriteEnabled: True
  • directWriteVersion: 10.0.17134.1
  • driverDate: 10-16-2017
  • driverDate2:
  • driverVersion: 20.19.15.4835
  • driverVersion2:
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  • info: {u'AzureContentBackend (UI Process)': u'skia', u'AzureCanvasBackend (UI Process)': u'skia', u'ApzWheelInput': 1, u'ApzDragInput': 1, u'ApzKeyboardInput': 1, u'AzureFallbackCanvasBackend (UI Process)': u'cairo', u'ApzAutoscrollInput': 1, u'AzureCanvasAccelerated': 0, u'AzureCanvasBackend': u'direct2d 1.1', u'AzureContentBackend': u'direct2d 1.1'}
  • isGPU2Active: False
  • numAcceleratedWindows: 1
  • numTotalWindows: 1
  • offMainThreadPaintEnabled: True
  • offMainThreadPaintWorkerCount: 1
  • usesTiling: False
  • webgl1DriverExtensions: GL_ANGLE_client_arrays GL_ANGLE_depth_texture GL_ANGLE_framebuffer_blit GL_ANGLE_framebuffer_multisample GL_ANGLE_instanced_arrays GL_ANGLE_lossy_etc_decode GL_ANGLE_pack_reverse_row_order GL_ANGLE_program_cache_control GL_ANGLE_request_extension GL_ANGLE_robust_client_memory GL_ANGLE_texture_compression_dxt3 GL_ANGLE_texture_compression_dxt5 GL_ANGLE_texture_usage GL_ANGLE_translated_shader_source GL_CHROMIUM_bind_generates_resource GL_CHROMIUM_bind_uniform_location GL_CHROMIUM_color_buffer_float_rgb GL_CHROMIUM_color_buffer_float_rgba GL_CHROMIUM_copy_compressed_texture GL_CHROMIUM_copy_texture GL_CHROMIUM_sync_query GL_EXT_blend_minmax GL_EXT_color_buffer_half_float GL_EXT_debug_marker GL_EXT_discard_framebuffer GL_EXT_disjoint_timer_query GL_EXT_draw_buffers GL_EXT_frag_depth GL_EXT_map_buffer_range GL_EXT_occlusion_query_boolean GL_EXT_read_format_bgra GL_EXT_robustness GL_EXT_sRGB GL_EXT_shader_texture_lod GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_s3tc_srgb GL_EXT_texture_filter_anisotropic GL_EXT_texture_format_BGRA8888 GL_EXT_texture_rg GL_EXT_texture_storage GL_EXT_unpack_subimage GL_KHR_debug GL_NV_EGL_stream_consumer_external GL_NV_fence GL_NV_pack_subimage GL_NV_pixel_buffer_object GL_OES_EGL_image GL_OES_EGL_image_external GL_OES_compressed_ETC1_RGB8_texture GL_OES_depth32 GL_OES_element_index_uint GL_OES_get_program_binary GL_OES_mapbuffer GL_OES_packed_depth_stencil GL_OES_rgb8_rgba8 GL_OES_standard_derivatives GL_OES_surfaceless_context GL_OES_texture_float GL_OES_texture_float_linear GL_OES_texture_half_float GL_OES_texture_half_float_linear GL_OES_texture_npot GL_OES_vertex_array_object
  • webgl1Extensions: ANGLE_instanced_arrays EXT_blend_minmax EXT_color_buffer_half_float EXT_frag_depth EXT_sRGB EXT_shader_texture_lod EXT_texture_filter_anisotropic EXT_disjoint_timer_query OES_element_index_uint OES_standard_derivatives OES_texture_float OES_texture_float_linear OES_texture_half_float OES_texture_half_float_linear OES_vertex_array_object WEBGL_color_buffer_float WEBGL_compressed_texture_s3tc WEBGL_compressed_texture_s3tc_srgb WEBGL_debug_renderer_info WEBGL_debug_shaders WEBGL_depth_texture WEBGL_draw_buffers WEBGL_lose_context
  • webgl1Renderer: Google Inc. -- ANGLE (Intel(R) Iris(TM) Graphics 6100 Direct3D11 vs_5_0 ps_5_0)
  • webgl1Version: OpenGL ES 2.0 (ANGLE 2.1.0.fcbca0e873c3)
  • webgl1WSIInfo: EGL_VENDOR: Google Inc. (adapter LUID: 000000000000b6ff) EGL_VERSION: 1.4 (ANGLE 2.1.0.fcbca0e873c3) EGL_EXTENSIONS: EGL_EXT_create_context_robustness EGL_ANGLE_d3d_share_handle_client_buffer EGL_ANGLE_d3d_texture_client_buffer EGL_ANGLE_surface_d3d_texture_2d_share_handle EGL_ANGLE_query_surface_pointer EGL_ANGLE_window_fixed_size EGL_ANGLE_keyed_mutex EGL_ANGLE_surface_orientation EGL_ANGLE_direct_composition EGL_NV_post_sub_buffer EGL_KHR_create_context EGL_EXT_device_query EGL_KHR_image EGL_KHR_image_base EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_gl_renderbuffer_image EGL_KHR_get_all_proc_addresses EGL_KHR_stream EGL_KHR_stream_consumer_gltexture EGL_NV_stream_consumer_gltexture_yuv EGL_ANGLE_flexible_surface_compatibility EGL_ANGLE_stream_producer_d3d_texture EGL_ANGLE_create_context_webgl_compatibility EGL_CHROMIUM_create_context_bind_generates_resource EGL_CHROMIUM_sync_control EGL_EXT_pixel_format_float EGL_KHR_surfaceless_context EGL_ANGLE_display_texture_share_group EGL_ANGLE_create_context_client_arrays EGL_ANGLE_program_cache_control EGL_ANGLE_robust_resource_initialization EGL_EXTENSIONS(nullptr): EGL_EXT_client_extensions EGL_EXT_platform_base EGL_EXT_platform_device EGL_ANGLE_platform_angle EGL_ANGLE_platform_angle_d3d EGL_ANGLE_device_creation EGL_ANGLE_device_creation_d3d11 EGL_ANGLE_experimental_present_path EGL_KHR_client_get_all_proc_addresses
  • webgl2DriverExtensions: GL_ANGLE_client_arrays GL_ANGLE_depth_texture GL_ANGLE_framebuffer_blit GL_ANGLE_framebuffer_multisample GL_ANGLE_instanced_arrays GL_ANGLE_lossy_etc_decode GL_ANGLE_multiview GL_ANGLE_pack_reverse_row_order GL_ANGLE_program_cache_control GL_ANGLE_request_extension GL_ANGLE_robust_client_memory GL_ANGLE_texture_compression_dxt3 GL_ANGLE_texture_compression_dxt5 GL_ANGLE_texture_usage GL_ANGLE_translated_shader_source GL_CHROMIUM_bind_generates_resource GL_CHROMIUM_bind_uniform_location GL_CHROMIUM_color_buffer_float_rgb GL_CHROMIUM_color_buffer_float_rgba GL_CHROMIUM_copy_compressed_texture GL_CHROMIUM_copy_texture GL_CHROMIUM_sync_query GL_EXT_blend_minmax GL_EXT_color_buffer_float GL_EXT_color_buffer_half_float GL_EXT_debug_marker GL_EXT_discard_framebuffer GL_EXT_disjoint_timer_query GL_EXT_draw_buffers GL_EXT_frag_depth GL_EXT_map_buffer_range GL_EXT_occlusion_query_boolean GL_EXT_read_format_bgra GL_EXT_robustness GL_EXT_sRGB GL_EXT_shader_texture_lod GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_s3tc_srgb GL_EXT_texture_filter_anisotropic GL_EXT_texture_format_BGRA8888 GL_EXT_texture_norm16 GL_EXT_texture_rg GL_EXT_texture_storage GL_EXT_unpack_subimage GL_KHR_debug GL_NV_EGL_stream_consumer_external GL_NV_fence GL_NV_pack_subimage GL_NV_pixel_buffer_object GL_OES_EGL_image GL_OES_EGL_image_external GL_OES_EGL_image_external_essl3 GL_OES_compressed_ETC1_RGB8_texture GL_OES_depth32 GL_OES_element_index_uint GL_OES_get_program_binary GL_OES_mapbuffer GL_OES_packed_depth_stencil GL_OES_rgb8_rgba8 GL_OES_standard_derivatives GL_OES_surfaceless_context GL_OES_texture_float GL_OES_texture_float_linear GL_OES_texture_half_float GL_OES_texture_half_float_linear GL_OES_texture_npot GL_OES_vertex_array_object
  • webgl2Extensions: EXT_color_buffer_float EXT_texture_filter_anisotropic EXT_disjoint_timer_query OES_texture_float_linear WEBGL_compressed_texture_s3tc WEBGL_compressed_texture_s3tc_srgb WEBGL_debug_renderer_info WEBGL_debug_shaders WEBGL_lose_context
  • webgl2Renderer: Google Inc. -- ANGLE (Intel(R) Iris(TM) Graphics 6100 Direct3D11 vs_5_0 ps_5_0)
  • webgl2Version: OpenGL ES 3.0 (ANGLE 2.1.0.fcbca0e873c3)
  • webgl2WSIInfo: EGL_VENDOR: Google Inc. (adapter LUID: 000000000000b6ff) EGL_VERSION: 1.4 (ANGLE 2.1.0.fcbca0e873c3) EGL_EXTENSIONS: EGL_EXT_create_context_robustness EGL_ANGLE_d3d_share_handle_client_buffer EGL_ANGLE_d3d_texture_client_buffer EGL_ANGLE_surface_d3d_texture_2d_share_handle EGL_ANGLE_query_surface_pointer EGL_ANGLE_window_fixed_size EGL_ANGLE_keyed_mutex EGL_ANGLE_surface_orientation EGL_ANGLE_direct_composition EGL_NV_post_sub_buffer EGL_KHR_create_context EGL_EXT_device_query EGL_KHR_image EGL_KHR_image_base EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_gl_renderbuffer_image EGL_KHR_get_all_proc_addresses EGL_KHR_stream EGL_KHR_stream_consumer_gltexture EGL_NV_stream_consumer_gltexture_yuv EGL_ANGLE_flexible_surface_compatibility EGL_ANGLE_stream_producer_d3d_texture EGL_ANGLE_create_context_webgl_compatibility EGL_CHROMIUM_create_context_bind_generates_resource EGL_CHROMIUM_sync_control EGL_EXT_pixel_format_float EGL_KHR_surfaceless_context EGL_ANGLE_display_texture_share_group EGL_ANGLE_create_context_client_arrays EGL_ANGLE_program_cache_control EGL_ANGLE_robust_resource_initialization EGL_EXTENSIONS(nullptr): EGL_EXT_client_extensions EGL_EXT_platform_base EGL_EXT_platform_device EGL_ANGLE_platform_angle EGL_ANGLE_platform_angle_d3d EGL_ANGLE_device_creation EGL_ANGLE_device_creation_d3d11 EGL_ANGLE_experimental_present_path EGL_KHR_client_get_all_proc_addresses
  • windowLayerManagerRemote: True
  • windowLayerManagerType: Direct3D 11
  • windowUsingAdvancedLayers: False

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jscher2000
  • Top 10 Contributor
8638 soluzioni 70669 risposte

Soluzione scelta

We've been here before: You Tube message: browser does not currently recognise any of the video formats.

In your current extensions list, the YouTube Flash Player extension sticks out as one that causes problems. If its button appears on the toolbar on YouTube, switch it to HTML5 before then completely removing the extension off the Add-ons page.

Any improvement?

We've been here before: [https://support.mozilla.org/questions/1133683 You Tube message: browser does not currently recognise any of the video formats]. In your current extensions list, the '''YouTube Flash Player''' extension sticks out as one that causes problems. If its button appears on the toolbar on YouTube, switch it to HTML5 before then completely removing the extension off the Add-ons page. Any improvement?

Utente che ha posto la domanda

Thank you jscher2000 I am very very glad you solved my problem my knowledge is somewhat limited and because of that the problems seem so much bigger. All the best to you regards Tom

Thank you jscher2000 I am very very glad you solved my problem my knowledge is somewhat limited and because of that the problems seem so much bigger. All the best to you regards Tom