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Cannot display videos on YouTube after upgrading Ubuntu to 14.10

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  • Last reply by windlove

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I recently upgraded Ubuntu to 14.10. After that, I found out YouTube videos can no longer be played. Video area appears grey and no screen.

I saw a similar problem and a solution on firefox website. However, it seems work for windows and Macs. As the realplayer is no longer supported on Ubuntu, what's the alternative way I can fix this problem?

I recently upgraded Ubuntu to 14.10. After that, I found out YouTube videos can no longer be played. Video area appears grey and no screen. I saw a similar problem and a solution on firefox website. However, it seems work for windows and Macs. As the realplayer is no longer supported on Ubuntu, what's the alternative way I can fix this problem?

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I have tried trouble shooting with safe mode, and also tried to re-initialise the plugin database, but not working.