3-2 IBM Personal Computer User GuideACPI BIOS ModeUsing the ACPI BIOS Mode featureFollow these steps to use the ACPI BIOS Mode feature:1. Start the Configuration/Setup Utility (see “Configuration/Setup Utilityoverview” on page 4-2.)2. Set Power Management from the Configuration/Setup Utility menu.3. Set ACPI BIOS Mode to Enabled or Disabled using the Right or Left arrowkey.4. Press Esc to return to the Configuration/Setup Utility menu.5. Before you exit from the program, select Save Settings from theConfiguration/Setup Utility menu.6. To exit from the Configuration/Setup Utility menu, press Esc and follow theinstructions on the screen.
