When I open the lid of my laptop I see there is no network connection and computer starts to search it. It happens a lot but not always. I tried to see how long it takes for the connection to be disconnected after I close it, and sometimes it happens almost immediately - I close the lid, open it and the connection is disconnected. This not happens when the lid is open. In general it would not bother me as much, but I cannot leave my laptop with downloads. Once I close the lid downloads interrupted. I checked the Power settings of what my computer does when the lid is closed, advanced settings too. I verified that I set all options to "Never" and "Maximum Performance" on plugged in computer, but the problem still happens. Anything else I need to do? Thanks.