Dell 2010 service manual USB Controller-Enabled or Disabled Enabled by

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USB Device Setting	• USB Controller—Enabled or Disabled (Enabled by
	default)
	• USB Operation Mode—High Speed; Low Speed
	(High Speed by default)
CPU Feature	• Virtualization—Enabled; Disabled (Disabled by
	default)
	• Cool & Quite—Enabled; Disabled (Enabled by
	default)

Advanced Chipset Features

Onboard Audio	Disabled; Enabled (Enabled by default)
Controller
Onboard LAN	Disabled; Enabled (Enabled by default)
Controller
Onboard LAN Boot	Enabled; Disabled (Disabled by default)
ROM

72

System Setup

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Contents W . d e l l . c o m s u p p o r t . d e l l . c o m July Contents PCI and PCI Express Cards Processor Fan Heat Sink Assembly Changing Boot Sequence for Technical Overview Inside View of Your ComputerSystem Board Components Cpufan DIMM1 Technical Overview Technical Specifications Recommended Tools Before You BeginTurning Off Your Computer Safety Instructions Before You Begin Before You Begin Computer Cover Removing the Computer CoverReplacing the Computer Cover Place the computer in an upright position Computer Cover Front Bezel Removing the Front BezelReplacing the Front Bezel Memory Modules Removing Memory ModulesReplacing Memory Modules Cutouts Securing clip snapped in position Memory Modules PCI and PCI Express Cards Removing PCI and PCI Express CardsScrew Card Replacing PCI and PCI Express Cards PCI and PCI Express Cards PCI and PCI Express Cards Installed Drives Removing a Hard DrivePower cable Data cable Screws Replacing a Hard Drive Removing a Media Card ReaderFlexBay USB cable Screws Replacing a Media Card Reader Break-away metal plate Removing an Optical Drive Power cable Data cable Screws Replacing an Optical Drive Drives Drives Drives Power Switch Module Removing the Power Switch ModuleHard drive activity light Replacing the Power Switch Module Power Switch Module Front I/O Panel Removing the Front I/O PanelReplacing the Front I/O Panel Front I/O Panel Front I/O Panel Processor Fan and Heat Sink Assembly Removing the Processor Fan and Heat Sink AssemblyProcessor Fan and Heat Sink Assembly Replacing the Processor Fan and Heat Sink Assembly Processor Fan and Heat Sink Assembly Processor Removing the ProcessorProcessor Release lever Socket Replacing the Processor Processor System Board Removing the System BoardLift the system board up and out Replacing the System Board System Board Power Supply Removing the Power SupplyReplacing the Power Supply Power Supply Power Supply Battery Removing the BatteryReplacing the Battery System Setup Entering System SetupOverview System Setup System Setup Options USB Controller-Enabled or Disabled Enabled by Load Defaults Changing Boot Sequence for the Current Boot Clearing Forgotten Passwords and Cmos Settings Flashing the Bios Click Drivers & Downloads→Select ModelSystem Setup System Setup