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JoXJo
Ctrl-Alt-Del
Posts: 12
Registered: ‎02-28-2018
Location: DE
Views: 3,619
Message 1 of 7

Yoga 920 - Dolby Atmos missing

I am sure that Dolby Atmos was available in the Lenovo Yoga Settings (and also for Headphone) and i have tested it, and it was great.

But after some updates (Windows/Lenovo) i can't find the setting anymore.

On the Main Screen for Hardware you can see "Dolby" (see attached screenshot) , but there are no settings if i am inside the Audio Menü.

 

Does anybode know a solution?

bassel3
Blue Screen Again
Posts: 1
Registered: ‎04-06-2018
Location: US
Views: 3,587
Message 2 of 7

Re: Yoga 920 - Dolby Atmos missing

I have the same issue, and the reason I found about this is that i started having audio issues. For example when i'm viewing a Youtube video, the volume decreases everytime I advance the video and it takes a second to buffer (load).

This only happened after updating the Drivers from lenovo's webpage.

Erdemertan
Fanfold Paper
Posts: 10
Registered: ‎12-21-2017
Location: US
Views: 3,520
Message 3 of 7

Re: Yoga 920 - Dolby Atmos missing

Any luck about getting an answer from anywhere?

JoXJo
Ctrl-Alt-Del
Posts: 12
Registered: ‎02-28-2018
Location: DE
Views: 3,513
Message 4 of 7

Re: Yoga 920 - Dolby Atmos missing

@Erdemertan

no, solution.

At this a am not happy with the 920.

- Missing Dolby Atmos (i haven't installed any software - only the windows  + lenovo updates)

- Battery discharging when power is off. Minimum 10% in one week - Windows Hibernate deactivated, USB Ports (Charging) disabled, no devices connect. 

 

JoXJo
Ctrl-Alt-Del
Posts: 12
Registered: ‎02-28-2018
Location: DE
Views: 3,481
Message 5 of 7

Re: Yoga 920 - Dolby Atmos missing

I have found a solution.

I downloaded the 64Bit Driver from:
http://www.realtek.com.tw/downloads/downloadsCheck.aspx?Langid=1&PNid=14&PFid=24&Level=4&Conn=3&Down...

 

It deinstalls first all audio drivers, then restart the machine and installed it new.

After another restart my dolby Atmos is available in the lenovo Settings.

dan-79
Punch Card
Posts: 37
Registered: ‎09-18-2016
Location: DE
Views: 2,279
Message 6 of 7

Re: Yoga 920 - Dolby Atmos missing

I have the same issue. Your solution works, but after Update this driver through windows or lenovo the dolby audio app disapears.

GoodLieYoung
Paper Tape
Posts: 12
Registered: ‎03-13-2018
Location: US
Views: 1,857
Message 7 of 7

Re: Yoga 920 - Dolby Atmos missing

same here. dolby audio app is missing and after every Windows update, it removes the application. plus Lenovo vantage auto-optimize for Dolby audio is not working.

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