ok first we need a Pxe server we will use TFTP server you can download it here and then we need the netboot for ubuntu and that we can download from here : (i386) or (amd64) 1.ok install the program that is vary simple 2.and then creak a directory name it PXE on drive C: 3.then run the program a nd switch to the tab "DHCP Server" and fill in your network setup like that >> after that click save 4. Now we need to copy the Ubuntu netboot installer over to our PXE root directory 4.1unzip the file netboot 4.2 copy the folder ubuntu-installer to C:\PXE 4.3 copy the folder pxelinux.cfg from ubuntu-installer\i386\ to C:\PXE 4.4 copy the file pxelinux.0 from ubuntu-installer\i386\ to C:\PXE at the end boot from tftp you may need to activate booting from the network interface in the BIOS Good Luck