So I currently own a Dell inspiron 15 7000 that I purchased in august of 2017. I currently have a problem with the Intel wireless ac-3165 network adapter. Every once in a while the network adapter chooses not to show up on device manager. Also instead of a wireless antenna icon on the bottom right. I see a local area connection icon with a red x on it. Its really frustrating and I've already installed new drivers from Intel several times already.