ERPstuff - Oracle EBS Community

hi
i have a fresh installation of ebs 12.1.1.
i want to do the hrms post installation step 1 (<b>DataInstall</b>)
but my problem: in DataInstall i have no <b>payroll product</b> to do anything, i have only <b>Human Resources product</b>.
i check my ebs applications status
the human resource is ...