The network connection test will not complete. Every test passes except for the Data Transfer Verification Test. The DTVT test doesn't fail, it never finishes. It get hung up at 85% and just sits there for hours. I have tried both network connections on my MB and both of them do that same thing. Also Google Chrome will not work at all. But Microsoft Edge and Microsoft IE work just fine. I'm running windows 10 and I have the latest drivers installed for my network connection. I have check windows firewall and do not see anything that says PC-Doctor.