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after one of the latest updates i have no sound at all. rythmbox, smplayer or anything on internet. hulu, netflix, cbs.com videos also play at like 5 times speed. i have a dual boot with win7 and no probs in win 7 i also have lost the some of the screen resolution ratios in appearance. my pc is connected to a 47" visio tv. i can no longer access a proper resolution to fit my screen properly. this set up has worked just fine for the past 4 years until one of the latest updates last week, early feb. this is the 2nd time asking for help. i'm only a gui user type and don't know commands for the termial mode so if you need something please be specific with the commands. thanks ken

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possible duplicate of No sound and flash videos play super fast after daily update –  Mateo Sep 6 at 21:36

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