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NOTE: To configure the Embedded Security Device, a Setup password must be set.
●
Reset to Factory Settings (some models) (Do not reset/Reset) Resetting to factory defaults will
erase all security keys. Changing this setting requires turning the computer off and then back
on.
CAUTION: The embedded security device is a critical component of many security schemes.
Erasing the security keys will prevent access to data protected by the Embedded Security
Device. Choosing Reset to Factory Settings may result in significant data loss.
●
Power-on authentication support (some models) (enable/disable) Controls the power-on
password authentication scheme that utilizes the Embedded Security Device. Changing this
setting requires turning the computer off and then back on.
●
Reset authentication credentials (some models) (Do not reset/Reset) Selecting Reset disables
the power-on authentication support and clears the authentication information from the
Embedded Security Device. Changing this setting requires turning the computer off and then
back on
OS management of Embedded Security Device (some models) (enable/disable) This option allows
the user to limit operating system control of the Embedded Security Device. Changing this setting
requires turning the computer off and then back on. This option allows the user to limit OS control
of the Embedded Security Device.
●
Reset of Embedded Security Device through OS (some models) (enable/disable) This option
allows the user to limit the operating system ability to request a Reset to Factory Settings of
the Embedded Security Device. Changing this setting requires turning the computer off and
then back on.
NOTE: To enable this option, a Setup password must be set.
Virtual Appliance (enable/disable) Controls Verified Launch of a hypervisor.
NOTE: Virtual Appliance options are only available when Trusted Execution Technology is enabled
and VA 3.0 is installed.
NOTE: Computer Setup's "Apply Defaults and Exit" option is prohibited while a virtual appliance
is installed.
●
Virtual Appliance Configuration Interface (unlock/lock) Controls software access to the VA 3.0
configuration interfaces.
Smart Card BIOS Password Support (some models) (enable/disable) Allows the user to enable/
disable the Smart Card to be used in place of the Setup and Power-On Passwords. This setting
requires additional initialization within HP ProtectTools® before this option will take effect.
Setup Security Level Provides a method to allow end-users limited access to change specified setup options, without
having to know the Setup Password.
This feature allows the administrator the flexibility to protect changes to essential setup options,
while allowing the user to view system settings and configure nonessential options. The administrator
specifies access rights to individual setup options on a case-by-case basis via the Setup Security
Level menu. By default, all setup options are assigned Setup Password, indicating the user must
enter the correct Setup Password during POST to make changes to any of the options. The
administrator may set individual items to None, indicating the user can make changes to the specified
options when setup has been accessed with invalid passwords. The choice, None, is replaced by
Power-On Password if a Power-On Password is enabled.
NOTE: Setup Browse Mode must be set to Enable in order for the user to enter Setup without
knowing the setup password.
Table 2-4 Computer Setup—Security (continued)
10 Chapter 2 Computer Setup (F10) Utility
- Service Reference Guide 1
- About This Book 3
- Table of contents 5
- Computer Setup—File 17
- Computer Setup—Storage 18
- Computer Setup—Security 20
- Computer Setup—Power 23
- Computer Setup—Advanced 24
- HP Insight Diagnostics 27
- Survey Tab 28
- Test Tab 29
- Status Tab 29
- Help Tab 30
- Protecting the Software 31
- 4 Desktop Management 33
- HP OpenView Agent 34
- Remote System Installation 35
- HP System Software Manager 37
- HP Client Manager 37
- HP Client Premium Suite 39
- HP Client Foundation Suite 39
- HP Client Catalog for SMS 40
- ROM Flash 43
- Remote ROM Flash 44
- HPQFlash 44
- Replicating the Setup 45
- Copying to Multiple Computers 46
- Creating a Bootable Device 47
- Dual-State Power Button 49
- HP Web Site Support 50
- Industry Standards 50
- Asset Tracking and Security 50
- Password Security 53
- Entering a Setup Password 54
- Clearing Passwords 55
- DriveLock 56
- Smart Cover Sensor 57
- Smart Cover Lock 57
- Locking the Smart Cover Lock 58
- SATA Hard Drives 60
- SATA Hard Drive Cables 61
- PATA Device Information 62
- ATA SMART Drives 62
- Hard Drive Capacities 62
- Chassis Designations 63
- Small Form Factor (SFF) 64
- Ultra-Slim Desktop (USDT) 64
- Generating Static 65
- Grounding the Work Area 66
- Operating Guidelines 67
- Routine Care 68
- Service Considerations 69
- Cables and Connectors 70
- Hard Drives 70
- Lithium Coin Cell Battery 71
- Hood Sensor 75
- Drives 83 95
- Drives 85 97
- ReadyBoost Card 101
- Fan Shroud 103
- Heatsink 104
- Processor 105
- Rear Chassis Fan 107
- Inner Chassis Fan 108
- Serial Port 109
- Power Supply 110
- System Board 111
- Type 1 Battery Holder 113
- Type 2 Battery Holder 113
- Type 3 Battery Holder 114
- Preparation for Disassembly 119
- Smart Cover FailSafe Key 120
- External Security Devices 122
- HP Business PC Security Lock 123
- Computer Access Panel 125
- Front Bezel 126
- Bezel Blanks 127
- Installing Additional Memory 128
- Populating DIMM Sockets 129
- Installing DIMMs 130
- Expansion Cards 132
- Cable Management 136
- Cable Connections 137
- Drive Positions 138
- Drives 129 141
- Removing an Optical Drive 142
- Drives 135 147
- Drives 141 153
- Chassis Fan 158
- Power Switch Assembly 159
- Front I/O Device 160
- Backwall 167
- DDR2-SDRAM SODIMMs 178
- Populating SODIMM Sockets 179
- Installing SODIMMs 179
- Optical Drive 182
- Preparing a New Optical Drive 183
- Optical Drive Connector 185
- Hard Drive 186
- Hard Drive 175 187
- Hard Drive Cage 190
- Port Cover 191
- I/O Panel 195
- A Connector Pin Assignments 203
- Ethernet RJ-45 204
- Ethernet AUI 204
- Parallel Interface 205
- Microphone 206
- Headphone 206
- Line-in Audio 206
- Line-out Audio 206
- External Infrared Transceiver 207
- CD-ROM 50-Pin Connector 209
- 24-Pin Power 209
- 4-Pin Power (for CPU) 210
- SATA Data and Power 211
- PCI Express 211
- PCI Express Mini Card 213
- DVI Connector 214
- B Power Cord Set Requirements 215
- Country-Specific Requirements 216
- C POST Error Messages 217
- Audible Codes 224
- Safety and Comfort 228
- Helpful Hints 229
- Solving General Problems 231
- Solving General Problems 221 233
- Solving Power Problems 234
- Solving Diskette Problems 235
- Solving Diskette Problems 225 237
- Solving Hard Drive Problems 238
- Solving Display Problems 242
- Solving Display Problems 231 243
- Solving Audio Problems 245
- Solving Printer Problems 247
- Solving Network Problems 251
- Solving Network Problems 241 253
- Solving Memory Problems 254
- Solving Processor Problems 256
- Solving Drive Key Problems 259
- Solving Software Problems 262
- Contacting Customer Support 263
- Reference Designators 264
- Secondary NIC clock crystal 269
- RTC clock crystal/tie-down 269
Verwandte Produkte und Handbücher für PC / Workstation Barebones HP 510B - Minitower PC
PC / Workstation Barebones HP 7800 Spezifikationen
(102 Seiten)
(102 Seiten)
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