I did purchase the Wi-Fi adapter from Amazon. My Comcast new network showed up. I have 5.0 and 2.4. I was able to connect to either one. However, when I went to browse the Internet, nothing happened. My Internet icon said "limited". I returned this item to Amazon. I then took this laptop to my son's home. He has Verizon FIOS. My laptop connected immediately to FIOS and no problems browsing. Do you think this is a Comcast issue?
rproffitt commented: Yes. But they will tell you it's your PC. +17
rproffitt commented: Always nice to read what happens in the end. +14