Dell OptiPlex Gs Reference and Installation Guide (.pdf) - Page 39
Using the ISA Configuration Utility, Quick Start,
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Chapter 3 Using the ISA Configuration Utility The ISA Configuration Utility (ICU) is used to notify the system what expansion cards are installed and what resources are used. With this information, the system automatically configures Plug and Play expansion cards and Peripheral Component Interconnect (PCI) expansion cards and can tell you how to configure IndustryStandard Architecture (ISA) expansion cards manually by setting jumpers or switches. Plug and Play and PCI expansion cards do not contain jumpers and switches; they are configured only through software. NOTE: If you are using the Windows 95 operating system, the functions provided by the ICU are handled by the Device Manager, which can be accessed by doubleclicking the System icon in the Control Panel. See your Windows 95 documentation for instructions on using the Device Manager to manage resources and resolve conflicts. The remainder of this chapter describes the various features of, and the various ways to use, the ICU. Quick Start To quickly get started using this utility, follow these steps: 1. Determine whether you need to run the ICU. See "When to Run the ICU" found later in this chapter for detailed instructions. 2. Perform any required preparatory steps before starting the utility. Preparatory steps include making a program diskette, copying your mouse driver to this diskette, and making a backup copy of this diskette. See "Preparing to Use the ICU" found later in this chapter for detailed instructions. 3. Start the system using your ICU diskette. Verify that the BOOT SEQUENCE category in the System Setup program is set to DISKETTE FIRST. Then insert the backup copy of the ICU diskette into drive A, and turn on your computer or press the reset button. NOTE: The ICU takes a few minutes to load. During this time, the cursor may appear as a pointer rather than as an hourglass. When the utility has finished loading, the ICU window is displayed (see Figure 3-1). 4. Add, modify, or remove a card, or view resources for a card or other device. Depending on what you need to accomplish with the ICU, you may need to perform one or more of these tasks: • If you are adding an ISA expansion card, see your online System User's Guide or "Adding a Listed Card" found later in this chapter for detailed instructions. If the card you are adding does not have a configuration file, see your online System User's Guide or "Adding an Unlisted Card" found later in this chapter for detailed instructions. • If you are modifying a card that is already installed, see your online System User's Guide or "Modifying a Card" found later in this chapter for detailed instructions. • If you are removing a card, see your online System User's Guide or "Removing a Card" found later in this chapter for detailed instructions. • If you want to examine the resources already assigned in the system, see your online System Using the ISA Configuration Utility 3-1