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You tube is fine but Video from other sites will not play in any browser all of a sudden. I have latest version of firefox (16.something) flash and all plug in

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I cannot play videos from many sites. Everything was fine up until a few days aago. You tube works fine but others will not. I have firefox 16.something and latest versions of flash. All plug ins are there and enabled. Have read through many support threads and nothing is working. This happens on chrome and ie as well.

I cannot play videos from many sites. Everything was fine up until a few days aago. You tube works fine but others will not. I have firefox 16.something and latest versions of flash. All plug ins are there and enabled. Have read through many support threads and nothing is working. This happens on chrome and ie as well.

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Do you have realplayer? Go to http://real.com to download real and see if it helps.

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You can check for problems caused by recent Flash updates and try these:

  • disable a possible RealPlayer Browser Record Plugin extension for Firefox and update the RealPlayer if installed
  • disable protected mode in Flash 11.3 and later
  • disable hardware acceleration in the Flash plugin