[ubuntu] lost internet access after reinstalling host OS, can someone help?

I'm running Ubuntu 14.04 in VMWare Player. The OS is Windows which I just reinstalled. Problem is, now the Ubuntu VM has no connection to the internet. In the VM settings, under network adapter, the setting was NAT. If I changed it to Bridged, it wouldn't work either. Under Bridged mode, if I check "Replace physical network connection state", that still doesn't work. If I click "Configure Adapters" under Bridged mode, it doesn't allow me to select any host network adapter.

Does anyone have some ideas?