hi as above my (hp envy touchsmart 15-j051 sa notebook) is being a pain i connected a hdmi lead for the first time to my tv and the picture was great but i have no sound looked online and it appears a lot of people have had this fault i looked on hp site and followed what they advised by
go into sound settings and choose hdmi as sound output under playback (sounds easy)
i go into sound / playback but i have no hdmi choice (i was gutted)
looked at other comments and it appears i may need a driver but which one as i am running window 8.1
be grateful for any help cheers