Compaq dx2450 Quick Setup and Getting Started Guide
Compaq dx2450 - Microtower PC Manual
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- Compaq dx2450 | Quick Setup and Getting Started Guide - Page 1
- Compaq dx2450 | Quick Setup and Getting Started Guide - Page 2
- Compaq dx2450 | Quick Setup and Getting Started Guide - Page 3
Quick Setup & Getting Started Business PCs - Compaq dx2450 | Quick Setup and Getting Started Guide - Page 4
Windows, and Windows Vista are either trademarks or registered trademarks of Microsoft Corporation in the United States and/or other countries. The only warranties for HP products and services . Quick Setup & Getting Started Business PCs First Edition (February 2008) Document Part Number: 464061-001 - Compaq dx2450 | Quick Setup and Getting Started Guide - Page 5
drive (some models) and are also available at http://www.hp.com/support. To access HP user guides: ▲ Select Start > All Programs > HP User Manuals. To access HP Insight Diagnostics: ▲ Refer to Accessing HP Insight Diagnostics in this guide. Notices WARNING! Text set off in this manner indicates that - Compaq dx2450 | Quick Setup and Getting Started Guide - Page 6
iv About This Book ENWW - Compaq dx2450 | Quick Setup and Getting Started Guide - Page 7
3 Accessing HP Insight Diagnostics 3 Downloading the Latest Version of HP Insight Diagnostics ......... 4 Turning Off the Computer 5 Finding More Information 5 Accessing the User Guides 6 Before You Call for Technical Support 6 Helpful Hints 8 Basic Troubleshooting 9 Solving General Problems - Compaq dx2450 | Quick Setup and Getting Started Guide - Page 8
vi ENWW - Compaq dx2450 | Quick Setup and Getting Started Guide - Page 9
All Programs menu. 4. Click on the Windows Update link. In Windows Vista, the Windows Update screen appears. Click view available updates and make sure all critical updates are selected. Click the Install button and follow the instructions on the screen. In Windows XP, you will be directed to the - Compaq dx2450 | Quick Setup and Getting Started Guide - Page 10
install the program. Follow the instructions on the Microsoft Web site to scan for updates and install critical updates and service packs. It is recommended that you install all of the critical updates and service packs. 5. After the updates have been installed, Windows will prompt you to reboot the - Compaq dx2450 | Quick Setup and Getting Started Guide - Page 11
Backup and Recovery Manager, refer to the HP Backup and Recovery Manager User Guide by selecting Start > HP Backup and Recovery > HP Backup and Recovery Manager Manual. NOTE: You can order a Recovery Disc Set from HP by calling the HP support center. Go to the following Web site, select your region - Compaq dx2450 | Quick Setup and Getting Started Guide - Page 12
the Survey tab displayed. Downloading the Latest Version of HP Insight Diagnostics 1. Go to http://www.hp.com. 2. Click the Software & Driver Downloads link. 3. Enter your product number (for example, dc7700) in the text box and press the Enter key. 4. Select your specific computer model. 5. Select - Compaq dx2450 | Quick Setup and Getting Started Guide - Page 13
also includes basic troubleshooting information should you encounter any problems during initial startup. ● Hardware Reference Guide-Provides an overview of the product hardware, as well as instructions for upgrading this series of computers; includes information on RTC batteries, memory, and power - Compaq dx2450 | Quick Setup and Getting Started Guide - Page 14
with the computer, try the appropriate solutions below to try to isolate the exact problem before calling for technical support. ● Run the diagnostics utility. Refer to the Troubleshooting Guide for more information. ● Run the Drive Protection System (DPS) Self-Test in Computer Setup. Refer to - Compaq dx2450 | Quick Setup and Getting Started Guide - Page 15
drivers loaded. When booting the operating system, use "Last Known Configuration." ● Refer to the comprehensive online technical support at http://www.hp.com/ support. ● Refer to Helpful Hints on page 8 in this guide for more general suggestions. ● Refer to the comprehensive Troubleshooting Guide - Compaq dx2450 | Quick Setup and Getting Started Guide - Page 16
you diagnose the problem. Refer to Interpreting POST Diagnostic Front Panel LEDs and Audible Codes on page 14 in this guide for details. Problems on page 12 for instructions. ● Be sure that all the needed device drivers have been installed. For example, if you are using a printer, you need a driver - Compaq dx2450 | Quick Setup and Getting Started Guide - Page 17
or component damage. Basic Troubleshooting This section concentrates on problems that you might encounter during the initial set up process. A comprehensive Troubleshooting Guide is available on the hard drive and under the reference library at http://www.hp.com/support. Select your country and - Compaq dx2450 | Quick Setup and Getting Started Guide - Page 18
reset the date and time under Control Panel (Computer Setup can also be used to update the RTC date and time). If the problem persists, replace the RTC battery. See the Hardware Reference Guide for instructions on installing a new battery, or contact an authorized dealer or reseller for RTC battery - Compaq dx2450 | Quick Setup and Getting Started Guide - Page 19
. 1. Close unnecessary applications to free up memory. Some applications run in the background and can be closed by rightclicking on their corresponding icons in the task tray. To prevent these applications from launching at startup, go to Start > Run (Microsoft Windows XP) or Start > All Programs - Compaq dx2450 | Quick Setup and Getting Started Guide - Page 20
a code. Solution Refer to the Troubleshooting Guide to interpret the error code. Solving Hardware Installation Problems You may need to reconfigure the installation of the new hardware. In Windows, use the Add Hardware Wizard and follow the instructions that appear on the screen. 12 Quick - Compaq dx2450 | Quick Setup and Getting Started Guide - Page 21
Hardware Installation Problems A new follow the instructions for configuration Windows Review the documentation that came with the system to determine if you are using the correct memory modules and to verify the proper installation. Listen for beeps from the computer. See the Troubleshooting Guide - Compaq dx2450 | Quick Setup and Getting Started Guide - Page 22
Interpreting POST Diagnostic Front Panel LEDs and Audible Codes If you see flashing LEDs on the front of the computer or if you hear beeps, see the Troubleshooting Guide for interpretation and recommended action. 14 Quick Setup & Getting Started ENWW