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2 Posts

06-19-2009

United States of America

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  • Posts: 2
  • Registered: ‎06-19-2009
  • Location: United States of America
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  • Message 1 of 2

Need Help with Audio Drivers and Dolby Home Theater for Ideapad Y550

2009-06-19, 5:51 AM
My friend accidentally uninstalled my audio driver so I went to lenovo's website and redownloaded the realtek high definition audio device driver.  The install went well and my speakers finally work, however, I have lost the functionality of the Dolby Home Theater Surround Sound feature (accessible by the button to the right of the Desktop Navigator).  Does anyone have any ideas how I could remedy this problem?  Any way I can re-enable the Dolby software which is now completely absent from my computer?
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77 Posts

06-09-2009

USA

310 Signins

1656 Page Views

  • Posts: 77
  • Registered: ‎06-09-2009
  • Location: USA
  • Views: 1656
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Re: Need Help with Audio Drivers and Dolby Home Theater for Ideapad Y550

2009-06-19, 7:05 AM
Same here I reinstalled the audio drivers and the Dolby Control Center but the Dolby touch key thing doesn't do anything. Anyone know how to reassign these keys? By the way, the DCC was here on my Y450 C:\Drivers\Realtek High Definition Audio Driver\DCC
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