After clone of Windows 2008 (regardless of the version), LAN applet is missing in a network configuration panel
Windows
To solve that problem execute below command from command line and reboot server. Command will delete old registry keys remains from cloned VM.
reg delete “HKLM\SYSTEM\
After restart new LAN configuration applet will appear in Network configuration window.
Linux Ubuntu
This is a common known error under Linux Ubuntu system when after clone, on new VM network card is missing, it’s easy to fix edit /etc/udev/rules.d/70-persistent-net.rules and remove all non commented lines, reboot appliance and eth0 will appear