When WinPe starts and kicks off startnet.cmd. It fails at the "Downloading Prerequisites" section of the batch file. I noticed the following errors in the provisioning log. Does anyone know what causes the try "TryallWebService" to fail?
Something like this could be a timeout, or error connecting back to the Core Server. Make sure you have an IP address and can contact the Core Server. Can it contact it by hostname? FQDN? IP address? If one (or more) of those doesn't work, it could be trying to contact the Core with a name that isn't resolving.