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[Win10] Z500 Dolby Settings Are Gone

2015-07-29, 20:43 PM


I upgraded my pc to Windows 10. After that i re-installed sound driver. After this my Dolby Digital settings are disappeared. Actually Dolby is in Sound/Speaker/Properities/Dolby section but it's only activates or deactivates. I want advanced settings for it. Like v4 and v5. It's so simple :D If i can not get, how can i start with windows start. I don't want activate manually every time.

Thanks for helping.


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re: [Win10] Z500 Dolby Settings Are Gone

2015-07-30, 1:54 AM

hello all!


upon upgrading to windows 10, both dolby v2 and v4 are not working. there is no change in the sound quality on any music whatsoever on my PC and the internet. should i wait for new drivers from lenovo? is there any way to fix this problem?


replies and help appreciated. 


Admin note; threads merged, subject edited


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Re: dolby home theatre not working and brightness is stuck

2015-07-30, 12:03 PM



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