No sound on a HP DC7900 with graphics Radeon 6450

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  Hi @zumzo ,

  I understand that you have installed the driver and it works fine.  When you checked the diagnostics you became confused because it says graphic R5 but you R7.

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  Here is a link to the 17-f002sm HP Pavilion Notebook product specifications to confirm this information. I hope that this eliminates any confusion.

  

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• Satellite A300-146 - cannot play games with graphics

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  Hello

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