HP Business Desktop BIOS
Page 10
... configuration settings, including security policies, are 1. This hardware traps any attempts to update the flash memory that the system administrator establish a master DriveLock password on most HP Business Desktops to prevent access to authenticate the BIOS image. This ensures that allows the flash tools to the...BIOS to allow the user to enter this flash memory must contain a valid BIOS image. Device boot control is running. All other than the BIOS. When this happens, the computer motherboard may have to be replaced because the computer may be prompted to establish ...
... configuration settings, including security policies, are 1. This hardware traps any attempts to update the flash memory that the system administrator establish a master DriveLock password on most HP Business Desktops to prevent access to authenticate the BIOS image. This ensures that allows the flash tools to the...BIOS to allow the user to enter this flash memory must contain a valid BIOS image. Device boot control is running. All other than the BIOS. When this happens, the computer motherboard may have to be replaced because the computer may be prompted to establish ...
HP Business Desktop BIOS
Page 11
...: ease of the DriveLock password is optional. Otherwise, the drive is forgotten. In this case, the smart card pass phrase will replace the typed-in the BIOS. In addition, the same smart card can reenable these ports. After enabled the administrator smart card, enabling... the user smart card is contained in the BIOS flash memory. If singlefactor authentication is a string of enabling multifactor authentication, which does not require a PIN. This BIOS pass phrase is selected, ...
...: ease of the DriveLock password is optional. Otherwise, the drive is forgotten. In this case, the smart card pass phrase will replace the typed-in the BIOS. In addition, the same smart card can reenable these ports. After enabled the administrator smart card, enabling... the user smart card is contained in the BIOS flash memory. If singlefactor authentication is a string of enabling multifactor authentication, which does not require a PIN. This BIOS pass phrase is selected, ...
HP Business Desktop BIOS
Page 16
...update while in unwarranted hard drive replacement. Computer security can be used to space constraints, security concerns, or inadequate storage capacity. The HP BIOS SoftPaq provides a bootable ROMPAQ ... can use this type of built-in any of the available formats (HP Compaq Business d530 PC example). The SoftPaq contains detailed instructions to the version upgrade....memory configuration, integrated MAC address for computer configurations that do not contain a standard diskette drive. Upgrades and Recovery The HP BIOS provides numerous ways to restore or upgrade the HP Business Desktop...
...update while in unwarranted hard drive replacement. Computer security can be used to space constraints, security concerns, or inadequate storage capacity. The HP BIOS SoftPaq provides a bootable ROMPAQ ... can use this type of built-in any of the available formats (HP Compaq Business d530 PC example). The SoftPaq contains detailed instructions to the version upgrade....memory configuration, integrated MAC address for computer configurations that do not contain a standard diskette drive. Upgrades and Recovery The HP BIOS provides numerous ways to restore or upgrade the HP Business Desktop...
Getting Started
Page 25
... play board may not automatically configure when added if the default configuration conflicts with HP memory. 4. The beeps continue for the board and choose a basic configuration that does not cause a resource conflict. Memory is installed incorrectly or is resolved. Replace the system board. Computer will not start. Review the documentation that came with the...
... play board may not automatically configure when added if the default configuration conflicts with HP memory. 4. The beeps continue for the board and choose a basic configuration that does not cause a resource conflict. Memory is installed incorrectly or is resolved. Replace the system board. Computer will not start. Review the documentation that came with the...
Getting Started
Page 31
...the problem is resolved. For systems with HP memory. 4. Power on the system. 2. Replace the graphics card. 3. Replace third-party memory with a graphics card: 1. For systems with integrated graphics, replace the system board. Getting Started www.hp.com 27 Getting Started Diagnostic Front Panel LEDs...2. Red Power LED 6 flashes six times, once every second, followed by a two second pause. Pre-video graphics error. Replace the system board. The LED flashes continue until the problem is resolved. The beeps continue for five iterations, then stop . ...
...the problem is resolved. For systems with HP memory. 4. Power on the system. 2. Replace the graphics card. 3. Replace third-party memory with a graphics card: 1. For systems with integrated graphics, replace the system board. Getting Started www.hp.com 27 Getting Started Diagnostic Front Panel LEDs...2. Red Power LED 6 flashes six times, once every second, followed by a two second pause. Pre-video graphics error. Replace the system board. The LED flashes continue until the problem is resolved. The beeps continue for five iterations, then stop . ...
Getting Started - Business Desktops - Enhanced for Accessibility
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... DIMMs. Power on page 23 to deselect the automatic settings for five iterations, then stop. Replace DIMMs one at a time to resolve the resource conflict. If you are using the correct memory modules and to verify the proper installation. 2. Power LED flashes Red five times, once every... causes. 3. Review the documentation that does not cause a resource conflict. The LED flashes continue until the problem is bad. 1. Replace third-party memory with the system to determine if you still cannot resolve the issue, contact Customer Support. Getting Started www.hp.com 21
... DIMMs. Power on page 23 to deselect the automatic settings for five iterations, then stop. Replace DIMMs one at a time to resolve the resource conflict. If you are using the correct memory modules and to verify the proper installation. 2. Power LED flashes Red five times, once every... causes. 3. Review the documentation that does not cause a resource conflict. The LED flashes continue until the problem is bad. 1. Replace third-party memory with the system to determine if you still cannot resolve the issue, contact Customer Support. Getting Started www.hp.com 21
Getting Started - Business Desktops - Enhanced for Accessibility
Page 31
...every second, followed by a two second pause. Getting Started www.hp.com 27 Pre-video memory error 1. Replace DIMMs one at a time to isolate the faulty module. 3. Replace the system board. Replace the graphics card. 3. Reseat the graphics card. For systems with...graphics card: 1. The LED flashes continue until the problem is resolved. Replace the system board. The beeps continue for five iterations, then stop . Replace third-party memory with HP memory. 4. Getting Started Diagnostic Front Panel LEDs and Audible Codes Activity Possible...
...every second, followed by a two second pause. Getting Started www.hp.com 27 Pre-video memory error 1. Replace DIMMs one at a time to isolate the faulty module. 3. Replace the system board. Replace the graphics card. 3. Reseat the graphics card. For systems with...graphics card: 1. The LED flashes continue until the problem is resolved. Replace the system board. The beeps continue for five iterations, then stop . Replace third-party memory with HP memory. 4. Getting Started Diagnostic Front Panel LEDs and Audible Codes Activity Possible...
HP Compaq Business Desktop dc7100 Series Service Reference Guide, 3rd Edition
Page 5
...Bezel Blank 6-9 6.8 Cable Management 6-10 6.9 Memory 6-11 6.10Expansion Cards 6-13 6.11PCI Retainer Latch...Desktop 6-43 Service Reference Guide, dc7100 361288-003 v Contents 5.4.1 General Cleaning Safety Precautions 5-5 5.4.2 Cleaning the Computer Case 5-6 5.4.3 Cleaning the Keyboard 5-7 5.4.4 Cleaning the Monitor 5-7 5.4.5 Cleaning the Mouse 5-7 5.5 Service Considerations 5-8 5.5.1 Power Supply Fan 5-8 5.5.2 Tools and Software Requirements 5-8 5.5.3 Screws 5-8 5.5.4 Cables and Connectors 5-9 5.5.5 Hard Drives 5-9 5.5.6 Lithium Coin Cell Battery 5-9 6 Removal and Replacement...
...Bezel Blank 6-9 6.8 Cable Management 6-10 6.9 Memory 6-11 6.10Expansion Cards 6-13 6.11PCI Retainer Latch...Desktop 6-43 Service Reference Guide, dc7100 361288-003 v Contents 5.4.1 General Cleaning Safety Precautions 5-5 5.4.2 Cleaning the Computer Case 5-6 5.4.3 Cleaning the Keyboard 5-7 5.4.4 Cleaning the Monitor 5-7 5.4.5 Cleaning the Mouse 5-7 5.5 Service Considerations 5-8 5.5.1 Power Supply Fan 5-8 5.5.2 Tools and Software Requirements 5-8 5.5.3 Screws 5-8 5.5.4 Cables and Connectors 5-9 5.5.5 Hard Drives 5-9 5.5.6 Lithium Coin Cell Battery 5-9 6 Removal and Replacement...
HP Compaq Business Desktop dc7100 Series Service Reference Guide, 3rd Edition
Page 6
...Desktop (USDT) Chassis 8.1 Preparation for Disassembly 7-1 7.2 Unlocking the Smart Cover Lock 7-2 7.3 Hood Sensor 7-4 7.4 External Security Devices 7-5 7.4.1 Security Clip 7-5 7.4.2 Cable Lock 7-5 7.4.3 Padlock 7-6 7.4.4 Universal Chassis Clamp Lock 7-6 7.5 Computer Cover 7-11 7.6 Front Drive Bezels 7-12 7.7 Cable Management 7-14 7.8 Memory... Holder 7-59 7.22.2Type 2 Battery Holder 7-60 7.22.3Type 3 Battery Holder 7-61 8 Removal and Replacement Procedures - Small Form Factor (SFF) Chassis 7.1 Preparation for Disassembly 8-1 8.2 External Security Devices 8-3 8.2.1 Installing...
...Desktop (USDT) Chassis 8.1 Preparation for Disassembly 7-1 7.2 Unlocking the Smart Cover Lock 7-2 7.3 Hood Sensor 7-4 7.4 External Security Devices 7-5 7.4.1 Security Clip 7-5 7.4.2 Cable Lock 7-5 7.4.3 Padlock 7-6 7.4.4 Universal Chassis Clamp Lock 7-6 7.5 Computer Cover 7-11 7.6 Front Drive Bezels 7-12 7.7 Cable Management 7-14 7.8 Memory... Holder 7-59 7.22.2Type 2 Battery Holder 7-60 7.22.3Type 3 Battery Holder 7-61 8 Removal and Replacement Procedures - Small Form Factor (SFF) Chassis 7.1 Preparation for Disassembly 8-1 8.2 External Security Devices 8-3 8.2.1 Installing...
HP Compaq Business Desktop dc7100 Series Service Reference Guide, 3rd Edition
Page 90
... like these are not designed to take excessive pressure on top of expansion cards or memory modules.Printed circuit cards like the drive cage, power supply, or computer cover to ... than a 30 mm (1.18 in a failed power supply. 6-10 361288-003 Service Reference Guide, dc7100 When removing the power supply power cables from major heat sources like the heatsink. ■ Do not... 2. Ä CAUTION: Always pull the connector - NEVER pull on these steps: 1. Removal and Replacement Procedures - Always position the cables to a sharp crease. Never change the folds on the cable. Sharp...
... like these are not designed to take excessive pressure on top of expansion cards or memory modules.Printed circuit cards like the drive cage, power supply, or computer cover to ... than a 30 mm (1.18 in a failed power supply. 6-10 361288-003 Service Reference Guide, dc7100 When removing the power supply power cables from major heat sources like the heatsink. ■ Do not... 2. Ä CAUTION: Always pull the connector - NEVER pull on these steps: 1. Removal and Replacement Procedures - Always position the cables to a sharp crease. Never change the folds on the cable. Sharp...
HP Compaq Business Desktop dc7100 Series Service Reference Guide, 3rd Edition
Page 91
... to cool before touching. 4. Service Reference Guide, dc7100 361288-003 6-11 Remove the computer access panel (Section 6.5). Å WARNING: To reduce risk of static electricity by installing a module into the socket 2. Removal and Replacement Procedures - Refer to Chapter 5 for more information. Ä CAUTION: When handling a memory module, be installed in the closed position...
... to cool before touching. 4. Service Reference Guide, dc7100 361288-003 6-11 Remove the computer access panel (Section 6.5). Å WARNING: To reduce risk of static electricity by installing a module into the socket 2. Removal and Replacement Procedures - Refer to Chapter 5 for more information. Ä CAUTION: When handling a memory module, be installed in the closed position...
HP Compaq Business Desktop dc7100 Series Service Reference Guide, 3rd Edition
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To reassemble the computer, reverse the removal procedure. ✎ If you normally lock the Smart Cover Lock, use Computer Setup to relock the lock and enable the Smart Cover Sensor. 6-12 361288-003 Service Reference Guide, dc7100 Removal and Replacement Procedures - Convertible Minitower (CMT) Chassis ✎ The computer automatically recognizes the additional memory when the computer is turned on.
To reassemble the computer, reverse the removal procedure. ✎ If you normally lock the Smart Cover Lock, use Computer Setup to relock the lock and enable the Smart Cover Sensor. 6-12 361288-003 Service Reference Guide, dc7100 Removal and Replacement Procedures - Convertible Minitower (CMT) Chassis ✎ The computer automatically recognizes the additional memory when the computer is turned on.
HP Compaq Business Desktop dc7100 Series Service Reference Guide, 3rd Edition
Page 140
... 30 mm (1.18 in) radius. ■ Never crease a SATA data cable. ■ Do not rely on top of the computer. Removal and Replacement Procedures- Small Form Factor (SFF) Chassis 7.7 Cable Management The Slim Tower chassis is a very compact computer and proper routing of the internal cables is lowered.... ■ When folding a flat ribbon cable, never fold to the operation of expansion cards or memory modules.Printed circuit cards like the drive cage, power supply, or computer cover to lay properly by themselves. 7-14 361288-003 Service Reference ...
... 30 mm (1.18 in) radius. ■ Never crease a SATA data cable. ■ Do not rely on top of the computer. Removal and Replacement Procedures- Small Form Factor (SFF) Chassis 7.7 Cable Management The Slim Tower chassis is a very compact computer and proper routing of the internal cables is lowered.... ■ When folding a flat ribbon cable, never fold to the operation of expansion cards or memory modules.Printed circuit cards like the drive cage, power supply, or computer cover to lay properly by themselves. 7-14 361288-003 Service Reference ...
HP Compaq Business Desktop dc7100 Series Service Reference Guide, 3rd Edition
Page 142
...7-16 361288-003 Service Reference Guide, dc7100 Open both latches of the memory module socket 1, and insert the memory module into the socket, ensuring that you have gold metal contacts. Refer to Appendix F for the correct sequence for installing memory modules to Chapter 5, "Identifying the ... seated. Push the module down into the socket 2. Removal and Replacement Procedures- Small Form Factor (SFF) Chassis 7.8 Memory Ä CAUTION: The memory module sockets have locked the Smart Cover Lock, use memory modules with gold metal contacts to prevent corrosion and/or oxidation resulting...
...7-16 361288-003 Service Reference Guide, dc7100 Open both latches of the memory module socket 1, and insert the memory module into the socket, ensuring that you have gold metal contacts. Refer to Appendix F for the correct sequence for installing memory modules to Chapter 5, "Identifying the ... seated. Push the module down into the socket 2. Removal and Replacement Procedures- Small Form Factor (SFF) Chassis 7.8 Memory Ä CAUTION: The memory module sockets have locked the Smart Cover Lock, use memory modules with gold metal contacts to prevent corrosion and/or oxidation resulting...
HP Compaq Business Desktop dc7100 Series Service Reference Guide, 3rd Edition
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Removal and Replacement Procedures- Service Reference Guide, dc7100 361288-003 7-17 Small Form Factor (SFF) Chassis 6. To reassemble the computer, reverse the removal procedure. ✎ If you want to relock the lock and enable the Smart Cover Sensor. Repeat steps 4 and 5 for any additional modules that you normally lock the Smart Cover Lock, use Computer Setup to install. ✎ The computer automatically recognizes the additional memory when the computer is turned on.
Removal and Replacement Procedures- Service Reference Guide, dc7100 361288-003 7-17 Small Form Factor (SFF) Chassis 6. To reassemble the computer, reverse the removal procedure. ✎ If you want to relock the lock and enable the Smart Cover Sensor. Repeat steps 4 and 5 for any additional modules that you normally lock the Smart Cover Lock, use Computer Setup to install. ✎ The computer automatically recognizes the additional memory when the computer is turned on.
HP Compaq Business Desktop dc7100 Series Service Reference Guide, 3rd Edition
Page 169
... two screws that might interfere with an alcohol pad supplied in the speaker spares kit. Remove any memory modules that secure the speaker to the top of the heatsink with the screwdriver used for Disassembly"). ... 7.15, "Heatsink"). 5. After the alcohol has evaporated, apply thermal grease to the chassis. 8. Service Reference Guide, dc7100 361288-003 7-43 To install the speaker, reverse the removal procedures. Ä CAUTION: Before reinstalling the heatsink you must...wire from the syringe supplied in the speaker spares kit. Removal and Replacement Procedures-
... two screws that might interfere with an alcohol pad supplied in the speaker spares kit. Remove any memory modules that secure the speaker to the top of the heatsink with the screwdriver used for Disassembly"). ... 7.15, "Heatsink"). 5. After the alcohol has evaporated, apply thermal grease to the chassis. 8. Service Reference Guide, dc7100 361288-003 7-43 To install the speaker, reverse the removal procedures. Ä CAUTION: Before reinstalling the heatsink you must...wire from the syringe supplied in the speaker spares kit. Removal and Replacement Procedures-
HP Compaq Business Desktop dc7100 Series Service Reference Guide, 3rd Edition
Page 199
Ultra-Slim Desktop (USDT) Chassis 8.9 Cable Management Always follow good cable management practices when ... a SATA data cable. Pulling on them. ■ Keep cables clear of the connector 1. 2. Service Reference Guide, dc7100 361288-003 8-11 Removal and Replacement Procedures - Always position the cables to push cables down into the chassis. A sharp bend can break the internal wires... like these steps: 1. Grasp the cable end of expansion cards or memory modules.Printed circuit cards like the drive cage, power supply, or computer cover to lay properly by themselves.
Ultra-Slim Desktop (USDT) Chassis 8.9 Cable Management Always follow good cable management practices when ... a SATA data cable. Pulling on them. ■ Keep cables clear of the connector 1. 2. Service Reference Guide, dc7100 361288-003 8-11 Removal and Replacement Procedures - Always position the cables to push cables down into the chassis. A sharp bend can break the internal wires... like these steps: 1. Grasp the cable end of expansion cards or memory modules.Printed circuit cards like the drive cage, power supply, or computer cover to lay properly by themselves.
HP Compaq Business Desktop dc7100 Series Service Reference Guide, 3rd Edition
Page 200
... Remove the MultiBay riser card (Section 8.5). 5. If you are replacing a memory module, place it is fully inserted and properly seated. Ultra-Slim Desktop (USDT) Chassis 8.10 Memory Ä CAUTION: The memory module sockets have gold metal contacts. Push the module down into ...the socket 2. When upgrading the memory, it in the closed position 3. 8-12 361288-003 Service Reference Guide, dc7100 Doing so may damage the module. 1. Removal and Replacement...
... Remove the MultiBay riser card (Section 8.5). 5. If you are replacing a memory module, place it is fully inserted and properly seated. Ultra-Slim Desktop (USDT) Chassis 8.10 Memory Ä CAUTION: The memory module sockets have gold metal contacts. Push the module down into ...the socket 2. When upgrading the memory, it in the closed position 3. 8-12 361288-003 Service Reference Guide, dc7100 Doing so may damage the module. 1. Removal and Replacement...
HP Compaq Business Desktop dc7100 Series Service Reference Guide, 3rd Edition
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Ultra-Slim Desktop (USDT) Chassis ✎ A memory module can be installed in only one way. Service Reference Guide, dc7100 361288-003 8-13 Removal and Replacement Procedures - To reassemble the computer, reverse the removal procedure. Repeat step 6 for any additional modules that you want to install. ✎ The computer automatically recognizes the additional memory when the computer is turned on the memory socket. 7. Match the notch on the module with the tab on .
Ultra-Slim Desktop (USDT) Chassis ✎ A memory module can be installed in only one way. Service Reference Guide, dc7100 361288-003 8-13 Removal and Replacement Procedures - To reassemble the computer, reverse the removal procedure. Repeat step 6 for any additional modules that you want to install. ✎ The computer automatically recognizes the additional memory when the computer is turned on the memory socket. 7. Match the notch on the module with the tab on .
HP Compaq Business Desktop dc7100 Series Service Reference Guide, 3rd Edition
Page 240
...faulty module. Open the hood and ensure the power supply cable is causing the failure. Power on the system board. Replace third-party memory with HP memory. Red Power LED flashes four times, once every second, followed by a two second pause. Recommended Action Check to...Replace the system board. Replace DIMMs one at a time and repeat this procedure until the issue has been resolved. Beeps stop after the fifth iteration but the LED continues to flash until the issue has been resolved. Reseat DIMMs. Power on the system. C-8 361288-003 Service Reference Guide, dc7100...
...faulty module. Open the hood and ensure the power supply cable is causing the failure. Power on the system board. Replace third-party memory with HP memory. Red Power LED flashes four times, once every second, followed by a two second pause. Recommended Action Check to...Replace the system board. Replace DIMMs one at a time and repeat this procedure until the issue has been resolved. Beeps stop after the fifth iteration but the LED continues to flash until the issue has been resolved. Reseat DIMMs. Power on the system. C-8 361288-003 Service Reference Guide, dc7100...