A technician has been tasked with loading the operating system on every PC with a blank hard drive on a network. The technician wishes to install the operating system with minimal physical interaction with the PCs. Which of the following is the BEST way to accomplish this?
A. Clone the operating system from an image onto optical media.
B. Use the original software media to load the operation system on every PC.
C. Set up a central image that the PCs can load from a PXE boot.
D. Create an image and copy it from a USB drive using an unattended answer file.