At our house 2 phones, printer and Laptop A worked with our WiFi, but not Laptop B. We had to move out of our house for about 10 weeks. During this time both phones and Laptop B were able to connect with WiFi, but not Laptop A or printer. Now back into our house and currently 2 phones, printer and Laptop A are again able to connect to our WiFi, but not Laptop B. Any thoughts on what may be keeping Laptop B from connecting to our WiFi now? Hopefully won't need to move out of our house again. Never made any changes to any of the WiFi settings. Presently Laptop B connects to the internet using an Ethernet cable.