Same audio problem...a buzz in a dead silent room

same audio problem...a buzz in a dead silent room and it cant pick up my voice even when i yell....

there should be a lemon law for webcams this is like a stupid monkey sticking his hand into a hole only to find that the salt at the end of the hole makes his fist too big too remove and he will not let go of the salt
stupid monkey....microsoft....
hand....software
hole....pc..and...users
salt....webcam problems
not let go....$$$$