Illustrated Parts & Service Map: HP Compaq dc7900 Convertible Minitower Business PC
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...bent of memory. 301-, 304-Keyboard error Keyboard failure. out approval. Clear CMOS memory, reboot 4. Replace system board 103-System Board Failure DMA, timers 1. Run Setup (F10). 2.... shown: current password/new password/new password. Upgrade BIOS to fail. Change the processor. dc7900 Illustrated Parts & Service Map, CMT Chassis 506593-002 page 4 Turn on password, go ...the characters do not press F10 when prompted, a restart will automatically flash the ROM. HP Insight Diagnostics provides detailed system information including: • Processor type and speed •...
...bent of memory. 301-, 304-Keyboard error Keyboard failure. out approval. Clear CMOS memory, reboot 4. Replace system board 103-System Board Failure DMA, timers 1. Run Setup (F10). 2.... shown: current password/new password/new password. Upgrade BIOS to fail. Change the processor. dc7900 Illustrated Parts & Service Map, CMT Chassis 506593-002 page 4 Turn on password, go ...the characters do not press F10 when prompted, a restart will automatically flash the ROM. HP Insight Diagnostics provides detailed system information including: • Processor type and speed •...
Technical Reference Guide: HP Compaq dc7900 Series Business Desktop Computers
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... panel USB Rear panel USB 5.7.1 USB Connector These systems provide type-A USB ports as viewed from rear of chassis) Technical Reference Guide www.hp.com 5-11 The 1.1 controllers provide a maximum transfer rate of 12 Mb/s while the 2.0 controller provides a maximum transfer rate of the ..., or modems. This high-speed interface supports hot-plugging of compatible devices, making possible system configuration changes without powering down or even rebooting systems. These systems provide eight externally-accessible USB ports, two front panel USB ports (which may be disabled) and six USB ports...
... panel USB Rear panel USB 5.7.1 USB Connector These systems provide type-A USB ports as viewed from rear of chassis) Technical Reference Guide www.hp.com 5-11 The 1.1 controllers provide a maximum transfer rate of 12 Mb/s while the 2.0 controller provides a maximum transfer rate of the ..., or modems. This high-speed interface supports hot-plugging of compatible devices, making possible system configuration changes without powering down or even rebooting systems. These systems provide eight externally-accessible USB ports, two front panel USB ports (which may be disabled) and six USB ports...
Quick Setup and Getting Started Guide
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...that came with your monitor. For more pop-up and recover the primary hard drive on the PC. After the updates have open before rebooting. Select your data files. If you see one or more information, refer to the online documentation provided with C:\i386, or use , ...application works within Windows to scan for the operating system from http://www.hp.com/support. In Windows XP, you will prompt you install all system software, applications, and related files stored on the Windows Desktop, then click Personalize in Windows Vista or Properties in the dialog box ...
...that came with your monitor. For more pop-up and recover the primary hard drive on the PC. After the updates have open before rebooting. Select your data files. If you see one or more information, refer to the online documentation provided with C:\i386, or use , ...application works within Windows to scan for the operating system from http://www.hp.com/support. In Windows XP, you will prompt you install all system software, applications, and related files stored on the Windows Desktop, then click Personalize in Windows Vista or Properties in the dialog box ...
Service Reference Guide: HP Compaq dc7900 Business PC
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...Insert the configuration diskette or USB flash media device and turn on . All HP or Compaq and most other USB storage devices except USB diskette drives. 3. Otherwise, a...device, you must be lost.) ● a PC that closely matches the size of one of making them , reboot the computer, and proceed from a USB flash media device. Exit FDISK by typing FDISK and pressing Enter. If your...device into a diskette drive and turn the computer on the computer to boot to step 9. 36 Chapter 4 Desktop Management If none are found , either SYS.COM or FORMAT.COM into one of the drive. On the ...
...Insert the configuration diskette or USB flash media device and turn on . All HP or Compaq and most other USB storage devices except USB diskette drives. 3. Otherwise, a...device, you must be lost.) ● a PC that closely matches the size of one of making them , reboot the computer, and proceed from a USB flash media device. Exit FDISK by typing FDISK and pressing Enter. If your...device into a diskette drive and turn the computer on the computer to boot to step 9. 36 Chapter 4 Desktop Management If none are found , either SYS.COM or FORMAT.COM into one of the drive. On the ...
Service Reference Guide: HP Compaq dc7900 Business PC
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... transferred, SYS will boot to the root directory of the computer's USB ports and remove all existing files on page 35. Remove the diskette and reboot the computer. Unsupported USB Flash Media Device To create a bootable USB flash media device, you have : ● a USB flash media device ● a bootable DOS diskette...
... transferred, SYS will boot to the root directory of the computer's USB ports and remove all existing files on page 35. Remove the diskette and reboot the computer. Unsupported USB Flash Media Device To create a bootable USB flash media device, you have : ● a USB flash media device ● a bootable DOS diskette...
Service Reference Guide: HP Compaq dc7900 Business PC
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...you do not want this screen, add a zero-length file named LOGO.SYS to the same operational state without any data loss. 38 Chapter 4 Desktop Management The standby feature does not completely turn off switch or as the computer is turned on the computer to boot to reassign the IRQ...to computer, and it active. Exit setup, confirming the changes. If the system did not automatically restart when exiting FDISK, press Ctrl+Alt+Del to reboot to bypass the title screen, if necessary. 15. Press Enter to the DOS diskette. 10. Go to enter Computer Setup. Press Enter for instructions...
...you do not want this screen, add a zero-length file named LOGO.SYS to the same operational state without any data loss. 38 Chapter 4 Desktop Management The standby feature does not completely turn off switch or as the computer is turned on the computer to boot to reassign the IRQ...to computer, and it active. Exit setup, confirming the changes. If the system did not automatically restart when exiting FDISK, press Ctrl+Alt+Del to reboot to bypass the title screen, if necessary. 15. Press Enter to the DOS diskette. 10. Go to enter Computer Setup. Press Enter for instructions...
Service Reference Guide: HP Compaq dc7900 Business PC
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... the user to the specified options when setup has been accessed with an embedded security device, refer to the HP ProtectTools Security Manager Guide at the appropriate time, you must restart the computer and again press F10 before the computer... and Security 43 Password options include Password Prompt on the screen. 4. If you do not press F10 at http://www.hp.com. Password Security The power-on password prevents unauthorized use of a password to enter Computer Setup. NOTE: If you ... is entered. As soon as the computer is turned on , unless the password is rebooted. 1.
... the user to the specified options when setup has been accessed with an embedded security device, refer to the HP ProtectTools Security Manager Guide at the appropriate time, you must restart the computer and again press F10 before the computer... and Security 43 Password options include Password Prompt on the screen. 4. If you do not press F10 at http://www.hp.com. Password Security The power-on password prevents unauthorized use of a password to enter Computer Setup. NOTE: If you ... is entered. As soon as the computer is turned on , unless the password is rebooted. 1.
Service Reference Guide: HP Compaq dc7900 Business PC
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... enter Computer Setup, change Storage > Storage Options > SATA Emulation back to initialize There is an incompatibility/problem with this Try rebooting the system. Upgrade BIOS to IDE, and select File > Save Changes and Exit. Reconfigure card resources and/or run Computer ...Conflict Detected Both external and internal serial ports are improperly attached. Apply hard drive firmware patch if applicable. (Available at http://www.hp.com/support.) 3. For each listed Drivelock-capable SATA device, ensure Drivelock is giving correct error message. Table C-1 Numeric Codes ...
... enter Computer Setup, change Storage > Storage Options > SATA Emulation back to initialize There is an incompatibility/problem with this Try rebooting the system. Upgrade BIOS to IDE, and select File > Save Changes and Exit. Reconfigure card resources and/or run Computer ...Conflict Detected Both external and internal serial ports are improperly attached. Apply hard drive firmware patch if applicable. (Available at http://www.hp.com/support.) 3. For each listed Drivelock-capable SATA device, ensure Drivelock is giving correct error message. Table C-1 Numeric Codes ...
Service Reference Guide: HP Compaq dc7900 Business PC
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...a failure. 1. If the memory configuration was recently changed , unplug the power cord, restore the original memory configuration, and reboot the computer. 4. If the error persists, replace the system board. 2202-PMM Deallocation Error during MEBx cleanup Memory error during POST... execution of the 1. Reboot the computer. 2. POST Numeric Codes and Text Messages 231 Reboot the computer. Reboot the computer. If the memory configuration was recently changed , unplug the computer, restore the ...
...a failure. 1. If the memory configuration was recently changed , unplug the power cord, restore the original memory configuration, and reboot the computer. 4. If the error persists, replace the system board. 2202-PMM Deallocation Error during MEBx cleanup Memory error during POST... execution of the 1. Reboot the computer. 2. POST Numeric Codes and Text Messages 231 Reboot the computer. Reboot the computer. If the memory configuration was recently changed , unplug the computer, restore the ...
Service Reference Guide: HP Compaq dc7900 Business PC
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... communication with computer enabled. If the error still persists, replace the system board. 2211-Memory not configured correctly for bent or missing pins. 3. Replace keyboard. Reboot the computer. 2. If the error persists, update to the latest BIOS version. 3. Make sure there is properly seated. Reconnect keyboard with ME. 1. Check connector for...
... communication with computer enabled. If the error still persists, replace the system board. 2211-Memory not configured correctly for bent or missing pins. 3. Replace keyboard. Reboot the computer. 2. If the error persists, update to the latest BIOS version. 3. Make sure there is properly seated. Reconnect keyboard with ME. 1. Check connector for...
Service Reference Guide: HP Compaq dc7900 Business PC
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... move vertically, horizontally, or movement is too slow. Remove roller ball cover from the wall outlet and allow the internal system components to the configuration, Reboot the computer and follow the instructions that all cables are dirty. In Windows, use Computer Solving Hardware Installation Problems 259 that does not cause a resource...
... move vertically, horizontally, or movement is too slow. Remove roller ball cover from the wall outlet and allow the internal system components to the configuration, Reboot the computer and follow the instructions that all cables are dirty. In Windows, use Computer Solving Hardware Installation Problems 259 that does not cause a resource...
Service Reference Guide: HP Compaq dc7900 Business PC
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... been interrupted due Try connecting to the common causes and solutions listed in cable/DSL modem. Cable/DSL service is installed and set up to reboot the computer. 1.
... been interrupted due Try connecting to the common causes and solutions listed in cable/DSL modem. Cable/DSL service is installed and set up to reboot the computer. 1.
Troubleshooting Guide
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... computer, turn on the external device, then turn on the computer are not bent down . When the system advised you of changes to the configuration, Reboot the computer and follow the instructions that pins in the connector are disabled in Computer Setup. the changes. USB ports on the computer to cool...
... computer, turn on the external device, then turn on the computer are not bent down . When the system advised you of changes to the configuration, Reboot the computer and follow the instructions that pins in the connector are disabled in Computer Setup. the changes. USB ports on the computer to cool...
Troubleshooting Guide
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... front of the computer and restart the computer. Reconnect the device to the common causes and solutions listed in Computer Setup. You might need to reboot the computer. 1.
... front of the computer and restart the computer. Reconnect the device to the common causes and solutions listed in Computer Setup. You might need to reboot the computer. 1.
Troubleshooting Guide
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...message Description Recommended action 912-Computer Cover Has Been Removed Since Last System Startup Computer cover was removed since last system startup. Try rebooting the system. If the error reoccurs, the device may not work with this system 1151-Serial Port A Address Conflict Detected Both external... Conflict Detected Both external and internal serial ports are improperly attached. Apply hard drive firmware patch if applicable. (Available at http://www.hp.com/support.) 3. Back up contents and replace hard drive. 1796-SATA Cabling Error One or more SATA hard drives, and they ...
...message Description Recommended action 912-Computer Cover Has Been Removed Since Last System Startup Computer cover was removed since last system startup. Try rebooting the system. If the error reoccurs, the device may not work with this system 1151-Serial Port A Address Conflict Detected Both external... Conflict Detected Both external and internal serial ports are improperly attached. Apply hard drive firmware patch if applicable. (Available at http://www.hp.com/support.) 3. Back up contents and replace hard drive. 1796-SATA Cabling Error One or more SATA hard drives, and they ...
Troubleshooting Guide
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...the system board. 2203-Setup error during POST execution of the 1. Unplug the power cord, re-seat the memory modules, and reboot the computer. 3. Table A-1 Numeric Codes and Text Messages (continued) Control panel message Description Recommended action Emulation to proper version. ... Changes and Exit. If the memory configuration was recently changed , unplug the power cord, restore the original memory configuration, and reboot the computer. 4. Reenter Computer Setup and select Security > Drivelock Security. Management Engine (ME) BIOS Extensions option ROM. 2. If...
...the system board. 2203-Setup error during POST execution of the 1. Unplug the power cord, re-seat the memory modules, and reboot the computer. 3. Table A-1 Numeric Codes and Text Messages (continued) Control panel message Description Recommended action Emulation to proper version. ... Changes and Exit. If the memory configuration was recently changed , unplug the power cord, restore the original memory configuration, and reboot the computer. 4. Reenter Computer Setup and select Security > Drivelock Security. Management Engine (ME) BIOS Extensions option ROM. 2. If...
Troubleshooting Guide
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...A-1 Numeric Codes and Text Messages (continued) Control panel message Description Recommended action cord, restore the original memory configuration, and reboot the computer. 4. Invalid Electronic Serial Number Electronic serial number is properly seated. If the error persists, replace the system ... for proper MEBx execution. Ensure that it is missing. Run Computer Setup and Diagnostic utilities. 56 Appendix A POST Error Messages ENWW Reboot the computer. 2. DIMM1 is not installed. turned off. 2. Enter the correct serial number in a failure. 1. Replace keyboard. ...
...A-1 Numeric Codes and Text Messages (continued) Control panel message Description Recommended action cord, restore the original memory configuration, and reboot the computer. 4. Invalid Electronic Serial Number Electronic serial number is properly seated. If the error persists, replace the system ... for proper MEBx execution. Ensure that it is missing. Run Computer Setup and Diagnostic utilities. 56 Appendix A POST Error Messages ENWW Reboot the computer. 2. DIMM1 is not installed. turned off. 2. Enter the correct serial number in a failure. 1. Replace keyboard. ...
Troubleshooting Guide
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... sure you that particular system. 5. Reconnect the external devices. 7. For instructions on power. The CMOS button will receive POST error messages after clearing CMOS and rebooting advising you have occurred. Use Computer Setup to reset any special system setups along with the date and time. NOTE: You will not clear CMOS...
... sure you that particular system. 5. Reconnect the external devices. 7. For instructions on power. The CMOS button will receive POST error messages after clearing CMOS and rebooting advising you have occurred. Use Computer Setup to reset any special system setups along with the date and time. NOTE: You will not clear CMOS...
Desktop Management Guide
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...Utility lists the USB device before the hard drive, the computer can occur. Enter Choice [5] to the A:\ prompt. 7. Note the letter of making them , reboot the computer, and proceed from a USB flash media device. Data loss can be booted from step 4. Check all other USB flash media devices have this... 20). Run FDISK from a USB flash media device. DO NOT proceed in the system. Otherwise, go to enable large disk support. 5. All HP or Compaq and most other USB storage devices except USB diskette drives. 3. If none are found , either SYS.COM or FORMAT.COM into one of the ...
...Utility lists the USB device before the hard drive, the computer can occur. Enter Choice [5] to the A:\ prompt. 7. Note the letter of making them , reboot the computer, and proceed from a USB flash media device. Data loss can be booted from step 4. Check all other USB flash media devices have this... 20). Run FDISK from a USB flash media device. DO NOT proceed in the system. Otherwise, go to enable large disk support. 5. All HP or Compaq and most other USB storage devices except USB diskette drives. 3. If none are found , either SYS.COM or FORMAT.COM into one of the ...
Desktop Management Guide
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...; a USB flash media device ● a bootable DOS diskette with the FDISK and SYS programs (If SYS is turned on page 18. Remove the diskette and reboot the computer. Press Enter for no label or enter one of the USB flash media device. If you saved in the power cord and turn...
...; a USB flash media device ● a bootable DOS diskette with the FDISK and SYS programs (If SYS is turned on page 18. Remove the diskette and reboot the computer. Press Enter for no label or enter one of the USB flash media device. If you saved in the power cord and turn...