Unable to boot from LH DVD

[stewarta]

hi guys,

I recived Longhorn 4074 in a .rar file off a m8, and extracted it so i could burn it as a data disc in nero. Obviously it didnt boot so i tryed to make a bootable disc, but i didnt no how to do it or what files i would need. I waz hopeing that some 1 would be able to help, as i havent got a clue what i'm doing. I have managed to install it, but only through xp. If there is no way to boot of the DVD, is there any other way of getting into the windows PE ? Thx guyz.