Hi
You need 2 sets of working hardware, 4 sets of 'IP' addresses.
Your router should have a Gateway Address, mine is 192.168.0.1 and my IP address is in the same range.
So, basics are a Command Line sequence, either typed individually, or batched up.
Copy, Paste and Save in Notepad, as LBB2Z.bat and double click to run.
Post anything non-personal, but relevant please.
@ECHO OFF
getmac
PAUSE
netsh wlan show interfaces
PAUSE
netsh wlan show drivers
PAUSE
netsh wlan show profiles
PAUSE
Some examples....
C:\>getmac
Physical Address Transport Name
=================== ==========================================================
48-48-48-48-48-27 \Device\Tcpip_{FE8C17AA-1613-4F0A-9BBF-4344B97CB399}
B0-5A-DA-DE-84-28 Media disconnected
48-48-48-48-48-28 Media disconnected
Then I would ping... 127.0.0.1 - 192.168.0.1 and 13.107.4.52
C:\>ping 127.0.0.1
Pinging 127.0.0.1 with 32 bytes of data:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms
post the results please.