So I have an Inspiron 1520, its an older computer so not technically suppose to have windows 7. Had a computer geek tell me to get Realtek AC’97 Audio to try to fix it so when I talk on my mic I don’t hear myself and that driver so help my computer work better with windows 7. But that didn’t fix it. People say to go to my recording device and hit don’t monitor for my mic, but I don’t have that option. So any idea what I can do? Kinda annoyed of hearing myself talk and i use my mic all the time. it even happens when i use my headset.