You can use Audit Mode to log into a computer as the built-in Administrator before the Out-of-Box Experience has run, in order to install applications and configure the computer.

• Use the CTRL-SHIFT-F3 keyboard shortcut. The computer will reboot into audit mode.
• The computer will be logged into the local Administrator account. You can now install additional applications or configure the computer.  
  
• When you are done, choose to Enter System Out-of-Box Experience and choose to Reboot the computer. Do not click the generalize button as this will remove drivers from the computer.