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Blackline on youtube videos?

  • 5 replies
  • 1 has this problem
  • 5 views
  • Last reply by cor-el

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Theres a black line on my youtube video. this only happens on firefox. i also have chrome and a few other browsers.

Picture here: (black line near the bottom of the video) http://icecream.me/81094d028c654aab317a77097771c63d

Theres a black line on my youtube video. this only happens on firefox. i also have chrome and a few other browsers. Picture here: (black line near the bottom of the video) http://icecream.me/81094d028c654aab317a77097771c63d

All Replies (5)

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I did not see anything black except for the edge of the pictuer. Where is it?


  • see if there are updates for your graphics drive drivers

https://support.mozilla.org/kb/upgrade-graphics-drivers-use-hardware-acceleration

  • disable protected mode in the Flash plugin (Flash 11.3+ on Windows Vista and later)

https://forums.adobe.com/message/4468493#TemporaryWorkaround

  • disable hardware acceleration in the Flash plugin

https://forums.adobe.com/thread/891337 See also:

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look at the word "defend the armory" theres a black line going through it. it happens on every youtube video.

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I see it now. Did you check the above links?

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im not using flash on youtube. its believe its html5. And no update on graphics card. im on the new firefox btw.

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You can try to disable hardware acceleration in Firefox.

  • Tools > Options > Advanced > General > Browsing: "Use hardware acceleration when available"

You need to close and restart Firefox after toggling this setting.

You can check if there is an update for your graphics display driver and check for hardware acceleration related issues.