So i bought this laptop that had a whole bunch of programs preloaded on it and i got tired of having some of them there so i deleted some of them. Well, i think that one of the programs made the sound work because after i deleted it i got no sound and i didnt have the speaker icon in the bottem right corner. I cant do anything, i cant even ajust the volume because there is no loonger a place to allow me to. Can someone help me out and tell me what is wrong, or how too fix it? thx oodles.