I have captured a hang event with Wireshark. You can see the traffic progressing
normally until the OS stops responding. I have attached the captured file if anyone
wants to have a look and make any comments.
The OS has an IP add of 192.168.209.20, my computer has an IP address of 192.168.209.221.
Load this file in Wireshark and use this display filter to hide unrelated traffic.
ip.addr == 192.168.209.20