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HP Compaq dc7100 DT Reference Manual

Hp compaq dc7100 dt: reference guide.
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Service Reference Card
HP Compaq dx6100 and dc7100 Series Personal Computers
Computer Setup Menu (Continued)
Heading
Option / Description
©
2004 Hewlett-Packard Development Company, L.P. The information contained herein is sub-
ject to change without notice. HP shall not be liable for technical or editorial errors or omissions
Storage
Storage
IDE Controller. Enable/disable primary IDE controller.
contained herein. Intel, Pentium, Intel Inside, and the Intel logo are trademarks or registered
(continued)
Options (ctd)
trademarks of the Intel Corporation and its subsidiaries in the U. S. and other countries.
Primary SATA Controller - Enable/disable.
Document Number 376219-001.
1st Edition August 2004.
Secondary SATA Controller - Enable/disable.
DPS Self-Test - Allows execution of self-tests on ATA hard drives capa-
Key Specifications
ble of Drive Protection System (DPS) tests.
Boot Order - Allows selection of priority in the boot sequence. Each
Key Specifications
drive may be included or excluded. May use F9 on rebooting to select a
Processor Type:
Intel Pentium 4 or Intel Celeron
one time boot override to a selected bootable device.
RAM Type:
DDR PC3200 non-ECC (also supports PC2700)
Security
Setup Password - Enable/disable setup (administrator) password.
Maximum RAM Supported: up to 4 GB depending on the model [1]
Power-On Password - Enable/disable power-on password.
Expansion Bus:
PCI 2.3, PCI Express
Password Options (appears if Power-On or Setup password is set) -
Enable/disable password for warm boot.
Graphics Adapter
Integrated controller, PCI Express [2] or PCI 2.3 support
depending on model
Smart Cover Lock (some models) - Enable/disable Smart Cover Lock.
Hard drive interface:
SATA
Embedded Security - Enable/disable Embedded Security device. Reset
device to Factory Settings.
I/O Interfaces:
Serial (1 std, 1 optional), parallel (1), USB 2.0 (8),
diskette drive (1)
Device Security - Enable/disable serial/parallel/USB ports, system
audio, NIC (some models).
[1] USDT supports only 3 GB RAM
Network Service Boot - Enables/disables Network Service Boot (some
[2] PCI Express not supported on USDT
models).
System Setup and Boot
System IDs - Allows setting of Asset and Ownership Tags, chassis serial
number, keyboard locale, and Universal Unique Identifier (UUID).
Basic system information regarding file, storage, security, and power configuration is main-
DriveLock - Allows assignment of master or user password for Multi-
Bay hard drive(s).
tained in the Setup Utility held in the system ROM. The Setup Utility is accessed by
pressing the F10 key as soon as the computer is turned on. If the screen prompt opportunity is
Data Execution Prevention - Enable/disable to prevent OS Security
missed, a restart will be necessary.
breaches.
Master Boot Record (MBR) Security - Enable/disable MBR.
Save MBR - Saves backup copy of MBR of current bootable disk.
Computer Setup Menu
Restore MBR - Restores MBR to current bootable disk.
Heading
Option / Description
Power
OS Power Management - Enable/disable processor voltage and fre-
File
System Information - Lists product name, processor type/speed/step-
quency during run and idle times; ACPI S3 support.
ping, cache size, installed memory size/speed, no. channels, integrated
MAC for enabled or embedded NIC, system ROM/family name/version,
Hardware Power Management - Enable/disable SATA bus and/or device
chassis serial number, and asset tracking number.
power management.
About - Provides copyright information.
Thermal - Fan idle mode to control minmum fan speed.
Set Time and Date - Allows selection of system time and date.
Advanced
Power-On Options - Select POST mode for QuickBoot, FullBoot, Full-
(advanced
Boot every 1-30 days; Enable/disable POST messages; Enable/disable
Replicated Setup -Allows saving to and restoring from removable
users only)
option ROM prompt; Enable/disable I/O APIC mode; Select computer
media.
state after power loss; Select wakeup boot source; Enable/disable POST
delay (for slow hard drives); Enable/disable ACPI/USB buffers; Enable/
Default Setup - Allows both saving current settings and restoring factory
disable NIC option ROM download; Enable/disable Hyper-threading.
settings as defaults.
BIOS Power-On - Set computer to turn on at specific time of day.
Apply Defaults and Exit - Applies currently selected default settings and
clears all passwords.
Onboard Devices - Set resources for onboard devices (serial/parallel
port or diskette controller).
Ignore Changes and Exit - Exits Computer Setup without applying or
saving any changes.
PCI Devices - Lists currently installed PCI devices and IRQ settings.
Allows configuration/disabling of devices (no effect on APIC systems)
Save Changes and Exit - Saves changes to system configuration and
exits Computer Setup.
Bus Options - Enable/disable PCI bus mastering, PCI VGA palette
snooping, PCI SERR# function, and ECC on select systems.
Storage
Device Configuration - Lists all installed BIOS storage devices. The fol-
lowing options appear when a device is selected.
Device Options - Set printer mode (bidirectional output only); Num
Lock State;Wake-up events; processor cache; unique sleep state blink
Diskette Type (legacy diskette drives only) Identifies the
patterns; integrated video; monitor tracking; NIC PXE Option ROM
highest capacity media type accepted by the diskette
download.
drive.
PCI VGA Configuration - Allows selection of VGA controller (if multi-
Drive Emulation (IDE devices only) Selects drive type
ple PCI video controllers are installed).
emulation for storage
Drive Type
Emulation Options
Failsafe Boot Block ROM
ATAPI Zip
None (treated as other), diskette
The computer comes with a reprogrammable flash system ROM (read only memory).
Drive
(treated as diskette drive).
ATA Hard drive None (treated as other), disk (treated
NOTE: No USB device of any type will function during bootblock recovery.
as hard drive.
To upgrade the ROM, you may:
Legacy
No emulation available.
a. Order an upgraded ROMPaq diskette from HP.
Diskette
or
IDE CD-ROM
No emulation available.
b. Download the latest ROMPaq images from the HP Web site (www.hp.com).
ATAPI LS-120
None (treated as other), diskette
All ROM images used with HPQFlash and SSM are digitally signed to ensure authenticity and
(treated as diskette drive).
mini-mize potential corruption. Your system ROM includes a Failsafe Boot Block that is pro-
tected during the flash process and allows the computer to be restarted in the unlikely event
Default Values IDE/SATA
of an unsuccessful ROM flash.
Multisector
Selects number of sectors transferred.
Transfers
Options are disabled, 8, and 16.
If the system detects an invalid system ROM during the boot sequence the system will
ATA disks only
sound one long and three short beeps, flash the three keyboard LEDs twice, and display a
Transfer Mode
Selects active data transfer mode.
recovery mode message on the screen. To recover from the Boot Block recovery mode
ATA devices
Options are PIO 0, Max PIO,
complete the following steps:
only
Enhanced DMA, Ultra DMA 0, and
Max UDMA.
1. Remove any diskettes from the diskette drive and turn off power.
2. Insert a ROMPaq diskette into the diskette drive or a bootable CDROM into an IDE CD-ROM
Translation Mode (ATA disks only) Selects translation
mode to enable the BIOS to access disks partitioned and
drive. (Bootable ISO CDs are available on the Web at www.hp.com.)
formatted on other systems and may be necessary for
3. Turn on power to the system.
users of older versions of Unix. Options are: Automatic,
4. If a Setup password has been established, the Caps Lock LED will come on to prompt
Bit-Shift, LBA Assisted, User, and None.
you for the password. Enter the password.
NOTE: The translation mode automatically selected by
5. A successful boot and ROM flashing (re-programming) with a ROMPaq diskette is
BIOS should usually not be changed.
indicated by the three keyboard LEDs turning on and a series of beeps rising in tone.
Translation Parameters (ATA disks only) Allows you to
specify disk parameters logical cylinders (max. of 1024),
Security Functions
heads (max. of 256), and sectors per track (max. of 63)
used by BIOS to translate disk I/O requests. Fields are
visible and changeable only when drive translation mode
The system offers independent Power-On and Setup passwords for system and data protection.
is set to User.
The Power-On password protects the computer from unauthorized access by prompting the user
for a password during power up. The Setup password protects the computer from unauthorized
Storage
Removable Media Boot. Enables/disables ability to boot
or inadvertent re-configuration of legacy device resource settings or ROM flash upgrade by
Options
system from removable media.
prompting the user for a password prior to entering the Setup Utility.
Legacy Diskette Write. Enables/disables ability to write
data to legacy diskettes.
To establish a password:
BIOS DMA Data Transfers. Allows control of BIOS I/O
1.
Turn on or restart the computer. If you are in Windows, click Start > Shut Down >
requests. Enable allows read and write with DMA trans-
Restart the computer.
fers. Disable allows read and write with PIO transfers.
2.
As soon as the computer is turned on, press and hold F10 until you enter Computer
SATA Emulation. Allows method of accessing SATA
Setup. Press Enter to bypass the title screen, if necessary. If you do not press F10
controller and devices. Default is Separate IDE Control-
as soon as the computer starts, a restart will be necessary.
ler. Option is combined IDE Controller

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   Summary of Contents for HP Compaq dc7100 DT

  • Page 1: Security Functions

    2004 Hewlett-Packard Development Company, L.P. The information contained herein is sub- ject to change without notice. HP shall not be liable for technical or editorial errors or omissions contained herein. Intel, Pentium, Intel Inside, and the Intel logo are trademarks or registered trademarks of the Intel Corporation and its subsidiaries in the U.

  • Page 2

    1. Clear CMOS memory. 2. Remove expansion boards. 3. Replace system board. Incorrect memory 1. Run Setup (F10). configuration. 2. Check DIMMs for proper seating, proper type, and HP compatibility. 3. Remove DIMMs singularly and reboot to isolate faulty DIMM. none RAM failure Same as 164.

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