I am in need of some help connecting to my wireless router. I was able to connect on a few occations but now when I try to connect on my laptop to my wireless router the laptop doesn't see my router but can view other available connections, like my neighbors, although a very weak signal. When I go to connection properties my preferred network show up but appears to have no signal icon. It is very strange since I did connect without problems 2 days ago and have not made any changes since, I have tried to turn on and off the computer and even left the desktop on hoping it will recieve the signal. Any ideas would be appreciated.