
You might want to start by checking to see if there's a newer driver for your wireless device. Notebook Acer eMachines E Windows emachines e510 ethernet-controller. I finally found a reference to some drivers which seemed reliable, in the sense that they were in default repositiories accessible through apt-get. The site is here and contains instructions. Apt-get will download and install the drivers. What happens is, as I'm chilling on my desktop PC, it just emachines e510 ethernet-controller down spontaneously, ...