102 Installing System Components2 Open the system. See "Opening the System."3 Remove the expansion card stabilizer. See "Removing the Expansion CardStabilizer."4 Remove the cooling shroud. See "Removing the Cooling Shroud."5 Insert the tabs on the internal USB module in the slots in the chassis, andslide it into the slots until it the module release tab locks into place. SeeFigure 3-12.6 Route the internal USB module cable through the cable guides in thechassis, and connect it to the INT_USB connector labeled on the systemboard. See Figure 6-1 for the connector location.7 Install the cooling shroud. See "Installing the Cooling Shroud."8 Install the expansion card stabilizer. See "Installing the Expansion CardStabilizer."9 Close the system. See "Closing the System."10 Place the system upright and on its feet on a flat, stable surface.11 Reattach any peripherals, then connect the system to the electrical outlet.12 Turn on the system and attached peripherals.Internal USB Memory KeyAn optional USB memory key installed inside your system can be used as aboot device, security key, or mass storage device. The USB connector must beenabled by the Internal USB Port option in the Integrated Devices screen ofthe System Setup program. See "Using the System Setup Program and UEFIBoot Manager."To boot from the internal USB memory key, configure the USB memory keywith a boot image and then specify the USB memory key in the bootsequence in the System Setup program.NOTE: Maximum dimensions supported for the USB memory key are 24-mm (.95-in)wide, 79-mm (3.1-in) long, and 8.6-mm (.34-in) deep.1 Turn off the system and attached peripherals, and disconnect the systemfrom the electrical outlet and peripherals.2 Open the system. See "Opening the System."