[any ANONYMOUS forum user]

I can't get any sound when connecting my HP Pavilion DV6 laptop with my TV trough HDMI. Everything was working fine that was 3 weeks ago no when i try to connect to my 42 INCH Sony Bravia it just has NO SOUND at all i tried to turn up the volume on my tv i tried to change the different Port but no sound from tv only from the laptop i don't know what to do

PLEASE SOMEONE HELP ME