HDMI no tv sound

I have a dv5-1388 upgrade to Windows 7. No sound from the tv using the HDMI cable. I have looked in the sound folder in the CP and I do not have a HDMI option to click on. Now where do I go from here?? Thanks
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Hi,
Download the Chipset driver and Graphics driver on the links below and save the installers to your Desktop.
Chipset Driver
Intel Graphics Driver
Next, in Device Manager, open Display Adapters, right click on the Intel graphics chip and select Properties.  Click the Driver tab and then select uninstall.  When done, do the same for the for the Intel High Definition Audio HDMI and the IDT High Definition Audio CODEC found under Sound, Video and Game Controllers.
Now return to the Desktop and install the Chipset driver and then the Graphics driver.  When complete, reboot the notebook, let Windows fully load ( it should automatically reinstall the IDT driver ) and check the following.
Check in Device Manager that both the Intel Graphics and the Intel Hi Definition Audio HDMI have reinstalled successfully and whether you see the HDMI Audio option under playback devices ( found in Control Panel, Sound ).
If it shows up correctly, try the HDMI connection and see if it now functions properly.
Regards,
DP-K
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****Please mark Accept As Solution if it solves your problem****
****I don't work for HP****
Microsoft MVP - Windows Experience

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