poljax

I work in a university here in Manila, and with the gradual expansion of the student body, I am tasked to maintain our IT laboratories with different sets of images. I've found it troublesome to reimage the computers week after week to suit the needs of the different classes. I'ev thought of creating a multiboot system using RIS as a form of deployment. Is it possible to deploy an image with multi-boot capabilities using RIS? I have basic understanding of RIS technology (i'm a noob in short haha). From what I gather, using RIS image (I usually do a RIPREP) will partition the whole hard drive. Please help me in finding a solution for this. Thanks in advance!