Need help to install windows on laptop. No CD, no USB, PXE

http://www.7tutorials.com/how-install-any-version-windows-other-network-computers	//Link 1
http://img.ctrlv.in/img/15/06/05/5572235d3b06a.jpg					//Link 2
http://img.ctrlv.in/img/15/06/05/557223dbef106.png					//Link 3
http://img.ctrlv.in/img/15/06/05/5572241dcd4ef.png					//Link 4