Unattend file to skip user account setup during oobe

Hi,                                                        

I’m seeking advice in regards to using an unattend file and a sysprep wim of win8 that contains a pre-configured user account with admin rights. I have come across multiple forums asking similar questions about skipping the user account setup during the oobe on a workgroup pc. I have tried several methods found throughout forums but would really like to keep the preconfigured user account without creating another user or enabling the default administrator account. Is it possible to add these pre-configured user account details to the unattend?

I have tried adding it to the windows shell setup / user accounts / local accounts but it still prompts me for a new user account during setup. I’m using the same user name and logon password in the unattend that was used in the sysprep OS.

Thanks