Dv-1015ea- no sound from TV via HDMI- solved

hi guys
i had a problem with sound from TV via HDMI from my DV5- 1015ea. i had gone through almost all the threads but the solution was pretty similar. here is how i solved it.
i have windows 7 ultimate 64 bit.
go to device manager and open Sound, video and game controllers
it should bring IDT HD audio CODEC (or appropriate driver/device name,depending on your machine) and
NIVIDIA HD audio (again dependent on your machine).
now right click on each one in turn and just select update driver.
after its done (dont restart your pc yet, even if it asks you to)
right click on the speaker icon/ audio icon on right side of your task bar
open playback devices
a new playback device should be there, called something along the lines "NVIDIA HDMI output" which should have a tv icon next to it
single click on it and select SET DEFAULT just under the icons in the window of playback devices.
now try playing something on PC and you should be able to watch and hear from your tv.
**this was done with hdmi connected to the TV and the tv should be displaying the same as your PC screen.

No Sound From TV when HDMI cable is connected from HP G60-230US laptop

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Microsoft MVP - Windows Experience

Only Video No Sound on TV via HDMI

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I understand that one of your notebooks is not playing sound using HDMI, using all the same hardware. Also that you have performed some of the standard checks. I am happy to assist with this.
As to why the one is working and the other is not, is impossible to say yet. Like any complex device, there are small variations between the components, and in some cases that can result in differences between how one performs versus the other. So no two pieces of hardware will be exactly the same.
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Let me know if those steps help at all, and if not, any other information you can provide.
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I work on behalf of HP
Please click Accept as Solution if you feel my post solved your issue, it will help others find the solution.
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Hi there @mcbronson
Welcome to the HP Support Forums! It is a great place to find the help you need, both from other users, HP experts and other support personnel.
If the HDMI audio does not appear as a playback device, you should try out this page:
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I work on behalf of HP
Please click Accept as Solution if you feel my post solved your issue, it will help others find the solution.
Click Kudos Thumbs Up on the right to say “Thanks” for helping!

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Message was edited by: Uska

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