CentOS at Hyper-V does not connect to the internet

1. Make sure you uncheck Secure Boot in the firmware section

2. I had to force the network adapter to release and renew the IP Address to get it to pull an address from DHCP.  Used the commands

sudo dhclient -r

then ran

sudo dhclient

to request an address.  After I did that I was up and running and could ping anything in my network.