Sound from laptop not going to TV

[Flicony]

Hi There

My friend has tried to connect her windows 7 laptop to her TV via HDMI. The picture is fine, however the sound comes out of her laptop still. She has done this with another laptop and it worked perfectly fine.

Thanks in advance

Flicony ^.^

 

[Wolfshadw]

Under Playback devices, make sure HDMI Audio is set as the default device.

-Wolf sends