Reinstallation of OS on T110 II with s100 Raid.

I downloaded the Dell OS Driver pack to try and  use to reinstall the OS using the SLC , but the SLC doesn't seem to want to recognize the exe file that was downloaded.  All I need to get is a DL fileso when I reinstall the Server 2008 r2 on the box I can get the SLC to recognize the proper drivers. Thanks!