BlasFemme Neox

Hello I am having issues with connecting to the grid. Sometimes, I cannot log in at all. A message comes up saying that it is either the internet connection, or SL is unable to connect to the grid. I have tried logging on with alts and into different locations, but still the same thing. I have tried unplugging my router and restarting my laptop many times. My laptop is pretty new, and has high graphics. This just started like 2 days ago. My laptop usually handles SL very well. It never really lags or crashes. Please let me know if there is anything i can do. Thanks