© National Instruments Corporation 2-1 NI PXI-8250 User Manual2Configuration and InstallationThis chapter describes how to configure and install the NI PXI-8250.Software InstallationBefore installing the NI PXI-8250, install the NI System Monitor driversoftware. Refer to the NI System Monitor 1.1 Help for specific installationinstructions.Notes It is necessary to install the NI System Monitor driver software before attempting touse the NI PXI-8250, or the system will not recognize the NI PXI-8250 and you will beunable to configure or use the device.The NI PXI-8250 will not be visible in Measurement & Automation Explorer (MAX) evenafter proper installation. You can see the module in Windows Device Manager once theinstallation process is complete and Device Manager has been refreshed.When adding or removing an NI PXI-8250 module from a Windows XP/2000/NT system,you must be logged on with administrator-level permission. The NI PXI-8250 will not beviewable in Measurement & Automation Explorer (MAX) at any time.Hardware InstallationThe following instructions are for general module installation in thespecified chassis. Consult the PXI chassis user manual for a given chassisfor chassis-specific instructions and warnings related to installation ormodule configuration.Cautions The NI PXI-8250 module may sustain damage or inflict damage on adjacentmodules if improperly installed.Proper slot selection is required for the operation of this module. If the module is installedin any other slot, the module will not operate and could potentially cause other adjacentmodules to not operate. Appendix A, Specifications, lists the typical power required for theNI PXI-8250 module.