Building a RIS option

Several years ago, we developed an RIS build off of the initial workstations that we pushed out at that time. We now have new workstations that are different and I was trying to create a build using RIPREP.EXE on one of the workstations. After I identified the RIS server, it came back with a message that the RIS was not built off of the CD. The new workstation was build from the older build set and the drivers were all updated.

Is there a way around this? I mainly want to update the current build set with all the new network card, video, and sound card drivers.

Thanks