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Computer - HP Compaq dx7200 Desktop PC series (192.25 kb)
Facilità d'uso
Service Reference Card
HP Compaq dx7200 and dc7600 Series Personal Computers
Computer Setup Menu (Continued)
© 2005 Hewlett-Packard Development Company, L.P. The information contained herein is sub-
Heading
Option / Description
ject to change without notice. HP shall not be liable for technical or editorial errors or omissions
Storage
Storage
SATA Emulation. Allows method of accessing SATA
contained herein. Intel, Pentium, Intel Inside, and the Intel logo are trademarks or registered
(continued)
Options (ctd) controller and devices. Default is Separate IDE Control-
trademarks of the Intel Corporation and its subsidiaries in the U. S. and other countries.
ler. Option is combined IDE Controller
IDE Controller. Enable/disable primary IDE controller.
Document Number 403314-001. 1st Edition August 2005.
Primary SATA Controller - Enable/disable.
Key Specifications
Secondary SATA Controller - Enable/disable.
Processor Type:
Intel Pentium 4, Intel Pentium D, or Intel Celeron D
DPS Self-Test - Allows execution of self-tests on ATA hard drives capa-
ble of Drive Protection System (DPS) tests.
RAM Type:
DDR PC2 4200 and PC2 5300 non-ECC
Boot Order - Allows selection of priority in the boot sequence. Each
Maximum RAM Supported:
up to 4 GB depending on the model [1]
drive may be included or excluded. May use F9 on rebooting to select a
Expansion Bus:
PCI 2.3, PCI Express
one time boot override to a selected bootable device.
Graphics Adapter
Integrated controller, PCI Express or PCI 2.3 support
Security
Smart Card Options - Enable/disable Smart Card to be used in place of
depending on model
Power-On Password.
Hard drive interface:
SATA
Setup Password - Enable/disable setup (administrator) password.
I/O Interfaces:
Serial (1 std, 1 optional {2}), parallel (1 [3]), USB 2.0
Power-On Password - Enable/disable power-on password.
(8), diskette drive (1), RJ-45 (1) Audio in and out (front
Password Options (appears if Power-On or Setup password is set) -
and rear)
Enable/disable password for warm boot.
[1] USDT supports only 3 GB RAM
Smart Cover Lock (some models) - Enable/disable Smart Cover Lock.
[2] No option of MT
Embedded Security - Enable/disable Embedded Security device. Reset
[3] Plus 1 optional on USDT
device to Factory Settings.
Device Security - Enable/disable serial/parallel/USB ports, system
System Setup and Boot
audio, NIC (some models).
Network Service Boot - Enables/disables Network Service Boot (some
Basic system information regarding file, storage, security, and power configuration is main-
models).
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
System IDs - Allows setting of Asset and Ownership Tags, chassis serial
missed, a restart will be necessary.
number, keyboard locale, and Universal Unique Identifier (UUID).
DriveLock -Manages passwords and security states for drives that sup-
Note: Not all features are available on all models.
port the ATA Security command set.
OS Security - Enable /disable Data Execution Prevention; Enable/dis-
able Intel Virtualization.
Computer Setup Menu
Data Execution Prevention - Enable/disable to prevent OS Security
Heading
Option / Description
breaches.
File
System Information - Lists product name, processor type/speed/step-
Power
OS Power Management - Enable/disable processor voltage and fre-
ping, cache size, installed memory size/speed, no. channels, integrated
quency during run and idle times; ACPI S3 support; USB Wake on
MAC for enabled or embedded NIC, system ROM BIOS/family name/
Device Insertion.
version, chassis serial number, and asset tracking number.
Hardware Power Management - Enable/disable SATA bus and/or device
About - Provides copyright information.
power management.
Set Time and Date - Allows selection of system time and date.
Thermal - Fan idle mode to control minimum fan speed.
Flash System ROM - Allows selection of a drive containing a new
Advanced
Power-On Options - Select POST mode for QuickBoot, FullBoot, Full-
BIOS.
(advanced
Boot every 1-30 days; Enable/disable POST messages; Enable/disable
users only)
option ROM prompt; Enable/disable I/O APIC mode; Select computer
Replicated Setup -Allows saving to and restoring from removable
state after power loss; Select wakeup boot source; Enable/disable POST
media.
delay (for slow hard drives); Enable/disable ACPI/USB buffers; Enable/
Default Setup - Allows both saving current settings and restoring factory
disable Hyper-threading; Enable/disable SetUp Browse Mode; Limit
settings as defaults.
CPUID to max value of 3.
Apply Defaults and Exit - Applies currently selected default settings and
Executive Memory Test - Restarts computer and executes POST mem-
clears all passwords.
ory test.
Ignore Changes and Exit - Exits Computer Setup without applying or
BIOS Power-On - Set computer to turn on at specific time of day.
saving any changes.
Onboard Devices - Set resources for onboard devices (serial/parallel
Save Changes and Exit - Saves changes to system configuration and
port or diskette controller).
exits Computer Setup.
PCI Devices - Lists currently installed PCI devices and IRQ settings.
Storage
Device Configuration - Lists all installed BIOS storage devices. The fol-
Allows configuration/disabling of devices (no effect on APIC systems)
lowing options appear when a device is selected.
Bus Options - Enable/disable PCI bus mastering, PCI VGA palette
Diskette Type (legacy diskette drives only) Identifies the
snooping, PCI SERR# function, and ECC on select systems.
highest capacity media type accepted by the diskette
Device Options - Set printer mode (bidirectional output only); Num
drive.
Lock State; Wake-up events; processor cache; unique sleep state blink
Drive Emulation (IDE devices only) Selects drive type
patterns; integrated video; monitor tracking; NIC PXE Option ROM
emulation for storage
download.
Drive Type
Emulation Options
PCI VGA Configuration - Allows selection of VGA controller (if multi-
ple PCI video controllers are installed).
ATAPI Zip
None (treated as other), diskette
Drive
(treated as diskette drive).
Failsafe Boot Block ROM
ATA Hard drive None (treated as other), disk (treated
The Boot Block is a flash-protected section of the ROM that contains code that checks for a
as hard drive.
valid system BIOS image when the system is turned on.
Legacy
No emulation available.
- If the system BIOS image is valid, the system starts normally.
Diskette
- If the system BIOS image is not valid, a failsafe Boot Block BIOS provides enough
IDE CD-ROM
No emulation available.
support to:
- search remopvable media for BIOS image files. If an appropriate BIOS image is
ATAPI LS-120
None (treated as other), diskette
found, it is automatically flashed into the ROM.
(treated as diskette drive).
- start the system from bootable removable media that automaticaly invokes system
Default Values IDE/SATA
BIOS upgrade utilities.
When an invalid system BIOS image is detected, the system power LED will blink red 8 times,
Multisector Transfers (ATA disks only). Selects number
one blink every second. Simultaneously, the speaker will beep 8 times. If the portion of the sys-
of sectors transferred. Options are disabled, 8, and 16.
tem ROM containing the video option ROM image is not corrupt, “Boot Block Emergency
Transfer Mode (ATA devices only). Selects active data
Recovery Mode” will be displayed on the screen. To recover the system after it enters Boot
transfer mode. Options are PIO 0, Max PIO, Enhanced
Block Emergency Recovery Mode, complete the following steps:
DMA, Ultra DMA 0, and Max UDMA.
Translation Mode (ATA disks only). Selects translation
1. Remove all removable media removable storage options.
mode to enable the BIOS to access disks partitioned and
2. Turn off the power.
formatted on other systems and may be necessary for
3. Insert a diskette, CD, or USB flash device containing the desired BIOS image file in the root
users of older versions of Unix. Options are: Automatic,
directory.
Bit-Shift, LBA Assisted, User, and None.
Note: The media must be formatted using the FAT 12, FAT 16, or FAT 32 file system.
NOTE: The translation mode automatically selected by
4. Turn on power to the system. If no appropriate BIOS image is found, the failsafe Boot Block
BIOS should usually not be changed.
BIOS will attempt to start the system from a bootable device. If no bootable device is found, you
Translation Parameters (ATA disks only). Allows you to
will be prompted to insert media containing a BIOS image file or BIOS upgrade utility. If the
specify disk parameters logical cylinders (max. of 1024),
system successfully reprograms the ROM, the system will automatically restart.
heads (max. of 256), and sectors per track (max. of 63)
used by BIOS to translate disk I/O requests. Fields are
Security Functions
visible and changeable only when drive translation mode
is set to User.
The system offers independent Power-On and Setup passwords for system and data protection.
Storage
Removable Media Boot. Enables/disables ability to boot
The Power-On password protects the computer from unauthorized access by prompting the user
Options
system from removable media.
for a password during power up. The Setup password protects the computer from unauthorized
Legacy Diskette Write. Enables/disables ability to write
or inadvertent re-configuration of legacy device resource settings or ROM flash upgrade by
data to legacy diskettes.
prompting the user for a password prior to entering the Setup Utility.
BIOS DMA Data Transfers. Allows control of BIOS I/O
requests. Enable allows read and write with DMA trans-
To establish a password:
fers. Disable allows read and write with PIO transfers.
1.
Turn on or restart the computer. If you are in Windows, click Start > Shut Down >
Restart the computer.
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