I have a Dlink signal antenna wifi router. It takes alot of time to connect to the wifi even when the signals are at full strength, but if I take the device to the router, the device gets connected. Some times I am unable to connect to the router at all.
I want to know what is causing this problem. How can I solve this issue? I am attaching the picture of my wifi router.
Kindly guide me in solving this problem.
I am using windows 7.