One Laptop On In My House Won't Connect To New Router

Yesterday however, i was randomly getting kicked off the internet, and i came to realize that whenever both of our laptops were on, only one could connect to the internet. No, just adding photos. I don't know anything about those things) directly to my PC, but with wireless, the connection goes on and off (off most of the time). Related: Networking Consumer Advice Network Storage PCs Hardware You Might Like Shop Tech Products at Amazon