Once your network has been configured to use the ITS WDS Server and your EID has been authorized to access the ITS image, you will need to PXEboot your system to install the image. Windows Deployment Services relies on Preboot Execution Environment (PXE) technology. This enables a client computer to install an operating system by connecting remotely over a TCP/IP network to a Windows Deployment Services server. The client computers using this process must support remote booting with a PXE ROM.