Lately my modem has been acting weird. From time to time every device in the house can't connect to it and whenever I try to connect manually from my laptop it says that 'windows was unabe to connect'. I'm sure it has nothing to do with the signal since even if I'm standing next to it I can't connect. I have tried resetting it twice, the first time I was able to connect afterwards and everything was ok for about two weeks or so, but today it happened again and after resetting I was still not able to connect. Can anyone help me?