Wireless internet issues

I have satelite internet which I route through a Linksys Wireless Router. I’ve had this system for months and no issues. Last week, one of my laptops was unable to connect to the internet. It is picking up the signal and telling me that I am connected, but when i type in a webpage, “page cannot be displayed” I am able to use my other laptop fine-so the issue must be related to the laptop and not the router. I have disconnected all cables and reconnected-still nothing. My settings show that it should be picking up the IP address automatically. I also tried to connect on a different wireless network and no luck there either. I really don’t know what the problem is and it’s very frustrating.