Choose a Windows Update option.

The operating system will be deployed but no updates will be installed.
 
The operating system will be deployed after which all available updates will be downloaded from the Windows Update site and installed.
 
The operating system will be deployed after which all available updates will be downloaded from a WSUS server and installed. Enter the appropriate WSUS server using the field below.

WSUS server URL (http://servername:8530):
 
WSUS Target Group name (optional):