Remoteboot method of computer in network environment

A remote booting method of computer in network environment includes turning-on the computer, obtaining ID of client computer by initial starting codes in ROM according to dynamic host configuration extension protocol, downloading a script language explanation and execution program from server according to active program transmission protocol, executing the program, choosing operating system by client user, downloading the kernel mirror of operating system and executing the kernel mirror. Its advantages are high reliability, safety and efficiency, and convenient application.