Dell OptiPlex GX1 User Manual

Also see for OptiPlex GX1: Service manual Documentation update Reference and installation guide Service manual Reference and installation guide

Contents

Dell OptiPlex GX1 User Manual Manual pdf 72 page image

System Setup Options: Dell OptiPlex GX1 Small-Form-Factor System User's Guidefile:///C|/infodev/2013/eDoc/OpGX1/UG/setupopt.htm[2/21/2013 11:47:16 AM]To reset the Detected setting, enter the System Setup program during the system’s power-on self-test(POST). Highlight the Chassis Intrusion option and press the left- or right-arrow key to choose Enabled,Enabled-Silent, or Disabled.NOTE: When the setup password is enabled, you must enter the setup password before you canreset the Chassis Intrusion option.DAC SnoopDAC Snoop lets you correct video problems that may occur when certain video add-in cards are used. Thedefault is Off. If you are using a video add-in card and problems such as incorrect colors or blank windowsoccur, set DAC Snoop to On.ACPIThis option controls the operation of the system’s Advanced Configuration and Power Interface (ACPI)feature.When ACPI is set to On, momentarily pressing the power button places the system in a power-saving mode.To turn the system off completely, press the power button for more than 4 seconds. When ACPI is set to On,interrupt request (IRQ) line 9 is not available for use by an expansion card.When ACPI is set to Off, momentarily pressing the power button turns off the system completely. With thissetting, IRQ9 is available for use by an expansion card.Keyboard ErrorsKeyboard Errors enables or disables reporting of keyboard errors during the POST, which is a series oftests that the system performs on the hardware each time you turn on the system or press the reset button.This option is useful when applied to self-starting servers or host systems that have no permanently attachedkeyboard. In these situations, selecting Do Not Report suppresses all error messages relating to thekeyboard or to the keyboard controller during POST. This option does not affect the operation of thekeyboard itself if a keyboard is attached to the computer.System PasswordSystem Password displays the current status of your system’s password security feature and allows you toassign and verify a new password. No one can assign a new password unless the current status is NotEnabled, which is displayed in bright characters.The settings for the System Password option are:Not Enabled (the default)Enabled