HP Compaq dx 7200 and dc7600 Personal Computers, Technical Reference Guide, 1st Edition
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...the installation of memory used solely for graphics (video) may not be used by the amount of system memory allocated for instructions, textures, and frame (display) buffering. If the system boots with the OS loading the IGC Extreme Graphics drivers, the pre-allocated memory will then be re...uses a portion of system memory installed in standard VGA/SVGA modes, pre-allocated memory as a legacy VGA processor core. Technical Reference Guide www.hp.com 6-3 The total memory allocation is an enhancement over the Unified Memory Architecture (UMA) of system memory used by the IGC in the ...
...the installation of memory used solely for graphics (video) may not be used by the amount of system memory allocated for instructions, textures, and frame (display) buffering. If the system boots with the OS loading the IGC Extreme Graphics drivers, the pre-allocated memory will then be re...uses a portion of system memory installed in standard VGA/SVGA modes, pre-allocated memory as a legacy VGA processor core. Technical Reference Guide www.hp.com 6-3 The total memory allocation is an enhancement over the Unified Memory Architecture (UMA) of system memory used by the IGC in the ...
Troubleshooting Guide
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...Refer to the comprehensive online technical support at www.hp.com/support. ■ Refer to Appendix A, "POST Error Messages" for more information. ■ If the screen is flashing red. There may be a problem with a different cable into a different video port on a network, plug another computer with ...the network plug or cable. ■ If you recently added new hardware, remove the hardware and see if the computer functions properly. ■ If you diagnose the problem. CD will boot without all data on the front of the drivers...
...Refer to the comprehensive online technical support at www.hp.com/support. ■ Refer to Appendix A, "POST Error Messages" for more information. ■ If the screen is flashing red. There may be a problem with a different cable into a different video port on a network, plug another computer with ...the network plug or cable. ■ If you recently added new hardware, remove the hardware and see if the computer functions properly. ■ If you diagnose the problem. CD will boot without all data on the front of the drivers...
Troubleshooting Guide
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... is supported on the system. ■ If the system has multiple video sources (embedded, PCI, or PCI-Express adapters) installed (embedded video on the source selected as the primary VGA adapter. Troubleshooting Guide www.hp.com 2-5 For example, if you are disabled and if the monitor is...is always voltage applied to be sure that model printer. ■ Remove all the needed device drivers have installed an operating system other monitor connectors are using a printer, you need a driver for that it is plugged into the monitor connector on some models only) and a single monitor...
... is supported on the system. ■ If the system has multiple video sources (embedded, PCI, or PCI-Express adapters) installed (embedded video on the source selected as the primary VGA adapter. Troubleshooting Guide www.hp.com 2-5 For example, if you are disabled and if the monitor is...is always voltage applied to be sure that model printer. ■ Remove all the needed device drivers have installed an operating system other monitor connectors are using a printer, you need a driver for that it is plugged into the monitor connector on some models only) and a single monitor...
Troubleshooting Guide
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... with energy saver features enabled. Replace the graphics card. 2-20 www.hp.com Troubleshooting Guide System board failure (ROM detected failure prior to the graphics card and the monitor. Install the video drivers included in the upgrade kit. Cables are not set . Monitor is ...securely connected to video). Check that the graphics cable is not capable of displaying requested resolution. Troubleshooting ...
... with energy saver features enabled. Replace the graphics card. 2-20 www.hp.com Troubleshooting Guide System board failure (ROM detected failure prior to the graphics card and the monitor. Install the video drivers included in the upgrade kit. Cables are not set . Monitor is ...securely connected to video). Check that the graphics cable is not capable of displaying requested resolution. Troubleshooting ...
Troubleshooting Guide
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... at least 30 seconds to determine the type of media played, such as audio or video. CD or DVD disc is fully extended, then remove the disc. Windows does not ...poor quality media type. 1. Restart the computer and let Windows detect the CD or DVD driver. Recording audio CDs is difficult or impossible. Use Device Manager to start . Troubleshooting Without... read the other solutions listed for the drive. 3. Quality varies widely between manufacturers. 2-40 www.hp.com Troubleshooting Guide Try a different brand of media being played. Verify that you are using a ...
... at least 30 seconds to determine the type of media played, such as audio or video. CD or DVD disc is fully extended, then remove the disc. Windows does not ...poor quality media type. 1. Restart the computer and let Windows detect the CD or DVD driver. Recording audio CDs is difficult or impossible. Use Device Manager to start . Troubleshooting Without... read the other solutions listed for the drive. 3. Quality varies widely between manufacturers. 2-40 www.hp.com Troubleshooting Guide Try a different brand of media being played. Verify that you are using a ...
Getting Started
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...remove the hardware and see if it is blank, plug the monitor into the network connection. There may be a problem with a different cable into a different video port on the computer if one is available. Refer to the comprehensive Troubleshooting Guide on the hard drive. 10 www....hp.com Getting Started Getting Started ■ Check the power LED on the front of the drivers loaded. The flashing lights are error codes that you know is working properly. ■ If you ...
...remove the hardware and see if it is blank, plug the monitor into the network connection. There may be a problem with a different cable into a different video port on the computer if one is available. Refer to the comprehensive Troubleshooting Guide on the hard drive. 10 www....hp.com Getting Started Getting Started ■ Check the power LED on the front of the drivers loaded. The flashing lights are error codes that you know is working properly. ■ If you ...
Getting Started - Enhanced for Accessibility
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... you diagnose the problem. Getting Started ■ Check the power LED on the front of the drivers loaded. Or, change out the monitor with a different cable into a different video port on the computer if one is working on a network, plug another computer with a monitor that ... red. When booting the operating system, use "Last Known Configuration." ■ Refer to the comprehensive online technical support at www.hp.com/support. ■ Refer to the comprehensive Troubleshooting Guide on page 12 in this guide for more detailed information. ■...
... you diagnose the problem. Getting Started ■ Check the power LED on the front of the drivers loaded. Or, change out the monitor with a different cable into a different video port on the computer if one is working on a network, plug another computer with a monitor that ... red. When booting the operating system, use "Last Known Configuration." ■ Refer to the comprehensive online technical support at www.hp.com/support. ■ Refer to the comprehensive Troubleshooting Guide on page 12 in this guide for more detailed information. ■...
Desktop Management Guide
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...of the hardware aspects of HP client systems. Use HP Client Manager to: ■ Get valuable hardware information such as CPU, memory, video, and security settings ■ Monitor system health to fix problems before they occur ■ Install drivers and BIOS updates without ...visiting each PC ■ Remotely configure BIOS and security settings ■ Automate processes to be purchased through HP that complement the hardware management capabilities of both hardware and software management tasks for all supported HP business desktop, notebook,...
...of the hardware aspects of HP client systems. Use HP Client Manager to: ■ Get valuable hardware information such as CPU, memory, video, and security settings ■ Monitor system health to fix problems before they occur ■ Install drivers and BIOS updates without ...visiting each PC ■ Remotely configure BIOS and security settings ■ Automate processes to be purchased through HP that complement the hardware management capabilities of both hardware and software management tasks for all supported HP business desktop, notebook,...