Home » HP Manuals » Tape Drives » HP 4000 » Manual Viewer

HP 4000 Maintenance & Service Guide HP Compaq 4000 Pro Small Form Factor B - Page 20

Computer Setup-Security continued, Setup Password, Power-On Password, Restart from, Windows

Add to My Manuals
Save this manual to your list of manuals

Page 20 highlights

Table 2-4 Computer Setup-Security (continued) Setup Password Allows you to set and enable a setup (administrator) password. NOTE: If the setup password is set, it is required to change Computer Setup options, flash the ROM, and make changes to certain plug and play settings under Windows. See the Desktop Management Guide for more information. Power-On Password Allows you to set and enable a power-on password. The power-on password prompt appears after a power cycle. If the user does not enter the correct power-on password, the unit will not boot. NOTE: This password does not appear on warm boots, such as Ctrl+Alt+Delete or Restart from Windows, unless enabled in Password Options (see below). See the Desktop Management Guide for more information. Password Options Allows you to enable/disable: (This selection appears ● Lock Legacy Resources (appears if a setup password is set) only if a power-on password or setup ● Network Server Mode (appears if a power-on password is set) password is set.) ● Password Prompt on Warm Boot (Ctrl+Alt+Delete) (appears if a power-on password is set) ● Setup Browse Mode (appears if a setup password is set) (allows viewing, but not changing, the F10 Setup Options without entering setup password) ● Stringent Password (appears if a power-on password is set), which when enabled bypasses the onboard password jumper to disable the power-on password. ● Password prompt on F9, F11, & F12 (allows access to menus without entering setup password) See the Desktop Management Guide for more information. Smart Cover (some models) Allows you to: ● Lock/unlock the Cover Lock. ● Set the Cover Removal Sensor to Disable/Notify User/Setup Password. NOTE: Notify User alerts the user that the sensor has detected that the cover has been removed. Setup Password requires that the setup password be entered to boot the computer if the sensor detects that the cover has been removed. This feature is supported on some models only. See the Desktop Management Guide for more information. 10 Chapter 2 Computer Setup (F10) Utility

Section	Page
Installing and Customizing the Software	11
Installing the Windows Operating System	11
Downloading Microsoft Windows Updates	12
Installing or Upgrading Device Drivers (Windows systems)	12
Customizing the Monitor Display (Windows systems)	12
Launching Windows XP from Windows 7	13
Accessing Disk Image (ISO) Files	13
Computer Setup (F10) Utility	14
Computer Setup (F10) Utilities	14
Using Computer Setup (F10) Utilities	15
Computer Setup—File	16
Computer Setup—Storage	17
Computer Setup—Security	19
Computer Setup—Power	25
Computer Setup—Advanced	26
Recovering the Configuration Settings	29
Serial ATA (SATA) Drive Guidelines and Features	30
SATA Hard Drives	30
SATA Hard Drive Cables	30
SATA Data Cable	30
SMART ATA Drives	31
Hard Drive Capacities	31
Identifying the Chassis, Routine Care, and Disassembly Preparation	32
Chassis Designations	32
Small Form Factor (SFF)	32
Electrostatic Discharge Information	33
Generating Static	33
Preventing Electrostatic Damage to Equipment	33
Personal Grounding Methods and Equipment	34
Grounding the Work Area	34
Recommended Materials and Equipment	35
Operating Guidelines	35
Routine Care	36
General Cleaning Safety Precautions	36
Cleaning the Computer Case	36
Cleaning the Keyboard	37
Cleaning the Monitor	37
Cleaning the Mouse	37
Service Considerations	37
Power Supply Fan	38
Tools and Software Requirements	38
Screws	38
Cables and Connectors	38
Hard Drives	39
Lithium Coin Cell Battery	39
Illustrated parts catalog	40
Spare parts	40
Computer major components	40
Sequential part number listing	43
Removal and Replacement Procedures Small Form Factor (SFF) Chassis	49
Serial Number Location	49
Preparation for Disassembly	50
Computer Access Panel	51
Front Bezel	52
Bezel Blanks	53
System Board Connections	54
Installing Additional Memory	55
DIMMs	55
DDR3-SDRAM DIMMs	55
Populating DIMM Sockets	56
Installing DIMMs	57
Removing or Installing an Expansion Card	59
Cable Management	64
Cable Connections	65
Drives	66
Drive Positions	67
Installing and Removing Drives	67
Removing an Internal 5.25-inch Drive	69
Installing an Optical Drive into the 5.25-inch Drive Bay	71
Removing an Internal 3.5-inch Drive	73
Installing a Drive into the 3.5-inch Internal Drive Bay	75
Removing and Replacing the Primary 3.5-inch Internal SATA Hard Drive	78
Baffle	81
Front Fan Assembly	82
Hood Sensor	83
Front I/O, Power Switch Assembly	84
Speaker	85
Heat sink	86
Processor	88
Power Supply	90
System Board	92
Battery	94
Type 1 Battery Holder	95
Type 2 Battery Holder	95
Type 3 Battery Holder	96
Using the Small Form Factor Computer in a Tower Orientation	97
Installing a Security Lock	98
HP/Kensington MicroSaver Security Cable Lock	98
Padlock	99
Front Bezel Security	100
Connector Pin Assignments	102
Keyboard	102
Mouse	102
Ethernet RJ-45	103
Serial Interface, Powered and Non-Powered	103
USB	103
Microphone	104
Headphone	104
Line-in Audio	104
Line-out Audio	104
Monitor	105
DVI Connector	105
4-Pin Power (for CPU)	106
6-Pin Power (for CPU) (CMT, SFF)	106
SATA Data and Power	107
PCI Express	108
PCI Express	109
Power Cord Set Requirements	110
General Requirements	110
Japanese Power Cord Requirements	110
Country-Specific Requirements	111
POST Error Messages	112
POST Numeric Codes and Text Messages	113
Interpreting POST Diagnostic Front Panel LEDs and Audible Codes	118
Troubleshooting Without Diagnostics	122
Safety and Comfort	122
Before You Call for Technical Support	122
Helpful Hints	123
Solving General Problems	125
Solving Power Problems	129
Solving Diskette Problems	131
Solving Hard Drive Problems	134
Solving Media Card Reader Problems	137
Solving Display Problems	139
Solving Audio Problems	144
Solving Printer Problems	146
Solving Keyboard and Mouse Problems	148
Solving Hardware Installation Problems	150
Solving Network Problems	152
Solving Memory Problems	155
Solving Processor Problems	157
Solving CD-ROM and DVD Problems	158
Solving USB Flash Drive Problems	160
Solving Front Panel Component Problems	161
Solving Internet Access Problems	162
Solving Software Problems	165
Contacting Customer Support	166
Password Security and Resetting CMOS	167
Resetting the Password Jumper	168
Clearing and Resetting the CMOS	169
Drive Protection System (DPS)	171
Accessing DPS Through Computer Setup	172
Computer Diagnostic Features	173
Hewlett-Packard Vision Diagnostics	173
Accessing HP Vision Diagnostics	173
Survey Tab	174
Test Tab	175
Status Tab	176
History Tab	176
Errors Tab	176
Help Tab	177
Saving and Printing Information in HP Vision Diagnostics	177
Downloading the Latest Version of HP Vision Diagnostics	177
Protecting the Software	178
System Recovery	179
System Recovery options	180
System Recovery from the Windows 7 Start Menu	180
System Recovery at system startup	180
System Recovery from recovery media	181
Recovery media	182
Choosing recovery media	182
Creating recovery media	183
Specifications	184

Match case Limit results 1 per page

Table 2-4

Computer Setup—Security (continued)

Setup Password

Allows you to set and enable a setup (administrator) password.

NOTE:

If the setup password is set, it is required to change Computer Setup options, flash the

ROM, and make changes to certain plug and play settings under Windows.

See the

Desktop Management Guide

for more information.

Power-On Password

Allows you to set and enable a power-on password. The power-on password prompt appears

after a power cycle. If the user does not enter the correct power-on password, the unit will not

boot.

NOTE:

This password does not appear on warm boots, such as

Ctrl

Alt

Delete

Restart from

Windows

, unless enabled in

Password Options

(see below).

See the

Desktop Management Guide

for more information.

Password Options

(This selection appears

only if a power-on

password or setup

password is set.)

Allows you to enable/disable:

●

Lock Legacy Resources (appears if a setup password is set)

●

Network Server Mode (appears if a power-on password is set)

●

Password Prompt on Warm Boot (

Ctrl

Alt

Delete

) (appears if a power-on password is set)

●

Setup Browse Mode (appears if a setup password is set) (allows viewing, but not changing,

the F10 Setup Options without entering setup password)

●

Stringent Password (appears if a power-on password is set), which when enabled bypasses

the onboard password jumper to disable the power-on password.

●

Password prompt on F9, F11, & F12 (allows access to menus without entering setup

password)

See the

Desktop Management Guide

for more information.

Smart Cover

(some

models)

Allows you to:

●

Lock/unlock the Cover Lock.

●

Set the Cover Removal Sensor to Disable/Notify User/Setup Password.

NOTE:

Notify User

alerts the user that the sensor has detected that the cover has been

removed.

Setup Password

requires that the setup password be entered to boot the computer if

the sensor detects that the cover has been removed.

This feature is supported on some models only. See the

Desktop Management Guide

for more

information.

Chapter 2

Computer Setup (F10) Utility