ORBI750 + Satellite not providing internet connection

Following your process, I chose "Use This Computers Address" and hit Test. After refreshing it now had selected "Use this address" which I assume is my computers MAC. After pressing apply and a consecutive refresh, looking at the "Home" dash board, Internet now reads as "Not Connected" instead of "Waiting for Internet" as it did previously.

I have since tried to also troubleshoot previous errors that should have fixed issues others were having in past for wares such as turning off email and traffic monitoring but those actions have no successful result.

EDIT:

Here is my sequence of events to a successful operation. This is just my flow without knowing what works and what did not. 

1. Factory Reset on router
2. Disconnect all hardline connections into my router except from the modem
3. Connect to Router via Wifi, access via 192.168.1.1
4. Manual Firmware update to latest version on both Router and Satellite, turn off satellite. 
5. Reboot both modem and router
6. Disabling E-Mail and Traffic Monitoring
7. Reboot router
8. Changing from Router MAC Address from Default to "Use Computer's Mac Address"
   1. Click Test
   2. Router MAC Address now selected as "Use this MAC Address" with the prompt filled in
   3. Click Apply - "No Internet Connection" on the Home interface under Internet tab
9. Reboot Router
10. Return Router MAC Address to Default Address
11. Turn off Guest Network
12. Reboot Router
13. Internet connection re-established. 
14. Testing to see whether Guest Network is the interfering factor
    1. Turn on Guest Network
    2. Reboot Router
15. Internet connection re-established. 
16. Speedtest checks out close to what ISP is expected to allocate. 
17. Confusion, acceptance, satisfaction.