Before you install, log in as the superuser. You then mount the disc and put the files in a temporary folder for installation.
See Mounting the product disc.
gunzip
utility, copy it from the disc:
VRTSacclib.rte.bff VRTSobgui.bff
VRTScmccc.rte.bff VRTSperl.rte.bff
VRTScscm.rte.bff VRTSvcs.doc.bff
VRTScscw.rte.bff VRTSvcs.man.bff
VRTScssim.rte.bff VRTSvcs.msg.en_US.bff
VRTScutil.rte.bff VRTSvcs.rte.bff
VRTSjre.rte.bff VRTSvxfen.rte.bff