Dell OptiPlex E1 Reference And Installation Manual page 60

3-4 Dell OptiPlex E1 Managed PC Reference and Installation Guide
After you have run the ICU for your non-Plug and Play ISA expansion cards and it has
configured all your Plug and Play and PCI expansion cards, you can use the utility to
lock the configuration of your Plug and Play and PCI expansion cards so that they are
always assigned the same resources. See your online System User's Guide or "Lock-
ing and Unlocking Cards" found later in this chapter for details.
Before using the ICU for the first time, you must complete the following steps:
NOTE: If you received an ISA Configuration Utility Diskette with your system, skip
to step 2.
For instructions on how to create a program diskette from the diskette image,
see the online help provided in the Program Diskette Maker, which is available in
the Dell Accessories folder.
PRXVHH[H
Use the backup copy whenever you run the utility; store the original diskette in a
safe place.
Before using the ICU, make a backup copy of the ICU diskette by performing the fol-
lowing steps.
NOTE: If you received an ISA Configuration Utility Diskette with your system, use this
procedure to create a backup of that diskette.
See your operating system documentation for instructions on making a copy of a
diskette.
Use only the backup diskette when running the ICU.