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HP Dx2250 HP Compaq dx2250 Business PC, Service Reference Guide, 1st Edition - Page 16

Computer Setup—Integrated Peripherals - not booting

UPC - 883585243983

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Computer Setup-Integrated Peripherals NOTE: Support for specific Computer Setup options may vary depending on the hardware configuration. Table 2-6 Computer Setup-Integrated Peripherals Option Heading Onboard HD Audio Disables/enables onboard HD audio. OnChip USB Controller Disables/enables USB controller. USB Legacy Support Disables/enables USB legacy support function (USB keyboard, USB mouse, and USB flash media). Onboard LAN Disables/enables onboard LAN controller. Onboard LAN Boot ROM Disables/enables the boot ROM of the onboard LAN chip. Onboard Serial Port Allows you to select a setting for the onboard serial port: ● Disabled ● 3F8/IRQ4 ● 2F8/IRQ3 ● 3E8/IRQ4 ● 2E8/IRQ3 Onboard Parallel Port Allows you to select a setting for the onboard parallel port: ● Disabled ● 378/IRQ7 ● 278/IRQ5 ● 3BC/IRQ7 Parallel Port Mode Allows you to select parallel port mode: ● SPP ● EPP ● ECP ● ECP+EPP ● Normal 10 Chapter 2 Computer Setup (F10) Utility ENWW

Section	Page
Install the Operating System	7
Installing or Upgrading Device Drivers	7
Transferring Files and Settings	7
HP Backup and Recovery Manager	8
Computer Setup (F10) Utility	9
Computer Setup (F10) Utilities	9
Using Computer Setup (F10) Utilities	9
Computer Setup—System Information	11
Computer Setup—Standard CMOS Features	12
Computer Setup—Advanced BIOS Features	14
Computer Setup—Advanced Chipset Features	15
Computer Setup—Integrated Peripherals	16
Computer Setup—Power Management Setup	17
Computer Setup—PC Health Status	18
Computer Setup—(Action Choices)	18
Recovering the Configuration Settings	19
Backing Up the CMOS	19
Restoring the CMOS	19
HP Insight Diagnostics	21
HP Insight Diagnostics	21
Accessing HP Insight Diagnostics	21
Survey Tab	22
Test Tab	22
Status Tab	23
Log Tab	24
Help Tab	24
Saving and Printing Information in HP Insight Diagnostics	24
Downloading the Latest Version of HP Insight Diagnostics	25
Protecting the Software	25
Restoring the Software	25
Desktop Management	27
Initial Configuration and Deployment	27
HP OpenView Agent	28
Altiris Deployment Solution Agent	28
HP Backup and Recovery Manager	29
Remote System Installation	30
Software Updating and Management	30
HP Client Management Interface	30
HP System Software Manager	31
HP Client Manager	31
HP ProtectTools Security Manager	32
HP Client Management Premium Suite	32
HP Client Foundation Suite	33
HP OpenView Client Configuration Manager	33
HP OpenView PC Configuration Management Solutions	34
Proactive Change Notification	34
Subscriber’s Choice	34
Retired Solutions	34
ROM Flash	34
Remote ROM Flash	35
HPQFlash	35
Boot Block Emergency Recovery Mode	35
Replicating the Setup	36
Copying to Single Computer	36
Copying to Multiple Computers	37
Creating a Bootable Device	38
Supported USB Flash Media Device	38
Unsupported USB Flash Media Device	39
Dual-State Power Button	41
HP Web Site Support	41
Industry Standards	42
Asset Tracking and Security	42
Password Security	44
Establishing a Setup Password Using Computer Setup	44
Establishing a Power-On Password Using Computer Setup	45
Entering a Power-On Password	45
Entering a Setup Password	45
Changing a Power-On or Setup Password	46
Deleting a Power-On or Setup Password	46
National Keyboard Delimiter Characters	47
Clearing Passwords	47
DriveLock	47
Using DriveLock	48
DriveLock Applications	48
Smart Cover Sensor	49
Setting the Smart Cover Sensor Protection Level	49
Smart Cover Lock	49
Locking the Smart Cover Lock	50
Unlocking the Smart Cover Lock	50
Using the Smart Cover FailSafe Key	50
Cable Lock Provision	50
Fingerprint Identification Technology	51
Fault Notification and Recovery	51
Drive Protection System	51
Surge-Tolerant Power Supply	51
Thermal Sensor	51
Serial and Parallel ATA Drive Guidelines and Features	53
SATA Hard Drives	53
SATA Hard Drive Cables	53
SATA Data Cable	53
SATA Power Cable	54
PATA Device Information	55
ATA SMART Drives	55
Hard Drive Capacities	55
Identifying the Chassis, Routine Care, and Disassembly Preparation	57
Chassis Designations	57
Microtower (MT)	57
Electrostatic Discharge Information	58
Generating Static	58
Preventing Electrostatic Damage to Equipment	58
Personal Grounding Methods and Equipment	59
Grounding the Work Area	59
Recommended Materials and Equipment	59
Operating Guidelines	61
Routine Care	61
General Cleaning Safety Precautions	61
Cleaning the Computer Case	61
Cleaning the Keyboard	62
Cleaning the Monitor	62
Cleaning the Mouse	63
Service Considerations	63
Power Supply Fan	63
Tools and Software Requirements	63
Screws	63
Cables and Connectors	64
Hard Drives	64
Lithium Coin Cell Battery	64
Removal and Replacement Procedures— Microtower (MT) Chassis	65
Preparation for Disassembly	65
Access Panel	66
Front Bezel	67
Front Drive Bezels	68
5.25\	68
Removing a 3.5” Drive Bezel Blank	69
Memory	70
DDR2-SDRAM DIMMs	70
Installing Memory Modules	70
Expansion Cards	72
Expansion Slot Cover Lock	72
PCI/PCIe Expansion Card	73
Cable Management	75
Cable Connections	76
Drives	77
Drive Positions	77
5.25\	78
3.5” Drive	79
Removing a 3.5” Hard Drive	81
Front I/O Panel Housing Assembly	82
Power Switch Assembly	83
Speaker	84
System Fan	85
Heatsink	86
Processor	87
System Board	89
Battery	90
Type 1 Battery Holder	91
Type 2 Battery Holder	92
Type 3 Battery Holder	93
Power Supply	94
Connector Pin Assignments	95
Keyboard	95
Mouse	95
Ethernet BNC	95
Ethernet RJ-45	96
Ethernet AUI	96
Parallel Interface	97
Serial Interface, Powered and Non-Powered	97
USB	97
Microphone	98
Headphone	98
Line-in Audio	98
Line-out Audio	98
External Infrared Transceiver	98
Monitor	99
ATA/ATAPI (IDE) Standard Drive Cable	100
24-Pin Power	100
24-Pin MicroFit Power	101
4-Pin Power (for CPU)	101
6-Pin Power (for CPU)	101
SATA Data and Power	102
PCI Express	102
PCI Express	103
DVI Connector	104
Power Cord Set Requirements	107
General Requirements	107
Japanese Power Cord Requirements	107
Country-Specific Requirements	107
POST Error Messages	109
Power-On Self-Test (POST)	109
POST Numeric Codes and Text Messages	110
Interpreting POST Diagnostic Front Panel LEDs	117
Troubleshooting Without Diagnostics	119
Safety and Comfort	119
Before You Call for Technical Support	119
Helpful Hints	120
Solving General Problems	122
Solving Power Problems	126
Solving Diskette Problems	127
Solving Hard Drive Problems	130
Solving Media Card Reader Problems	132
Solving Display Problems	134
Solving Audio Problems	138
Solving Printer Problems	140
Solving Keyboard and Mouse Problems	141
Solving Hardware Installation Problems	143
Solving Network Problems	145
Solving Memory Problems	148
Solving Processor Problems	150
Solving CD-ROM and DVD Problems	151
Solving Drive Key Problems	154
Solving Front Panel Component Problems	155
Solving Internet Access Problems	156
Solving Software Problems	158