May 28 Loopback adapter now

Using loopback adapter fixed some firewall issues in the past so install loopback adapter and will see if helps with RPi firewall issues.

Setting up loop back device with Windows 7...
Similar but slightly different to: Mar.15 Setting uploop back device post

• Open Device Manager 
• Right click on computer name
• chose add legacy hardware
• Next
• Chose add manually
• Chose Network adapters
• Chose Microsoft and Loopback adapter