No sound through the HDMI cable

[ww3]

I have a TV with HDMI and when possessed Vista both the sound and image were transmitted by cable, put the 7 and only the image is transmitted on television, the sound driver is installed and supports HDMI transmission is the same as used in Vista. How can you fix the problem?

I did not know where to post, sorry if posted in the wrong place

 

[ww3]

Problem solved, for sony vaio users using Vista drivers because sony says that your nootebok not support the 7, u only need to is uninstall the driver and restart the computer using the default driver on Windows 7