Compaq 272637-001 Installing Optional Software, Installing Software in Windows XP Professional

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Beginning to Use the Notebook

Installing Optional Software

Step-by-step instructions for installing and using many of the applications and utilities included with the notebook are provided on the Documentation Library CD included with the notebook. Instructions for using the CD are provided next in this guide.

If you prefer to install optional software now, without referring to the Documentation Library CD, the following information may be helpful:

ÄCAUTION: To prevent file corruption and to be sure that the correct drivers are installed, install software only when the notebook is connected to external power through the AC Adapter. (Do not install software while the notebook is running on battery power.) During the installation:

Do not unplug the notebook from external power.

Do not shut down the notebook.

Do not remove or insert a drive.

To install an application or a utility from a CD, see the documentation included with the CD. In most cases, installation instructions are included in the CD package or are displayed on the screen when the CD is inserted.

The installation procedure may differ slightly between Windows XP Professional and XP home. Both scenarios are discussed in the following procedures:

Installing Software in Windows XP Professional

Installing Software in Windows XP Home

Installing Software in Windows XP Professional

To install a preloaded Compaq utility in Windows XP Professional, select Start > Setup Compaq Software icon, then follow the instructions on the screen.

Getting Started

2–3

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Contents Getting Started Page Using This Guide Style Explanation Keys Text StylesFollowing a Path Paths and ViewsChoosing a View Mode Contents Index Setting Up the Hardware Setting Up the NotebookInstalling the Battery Pack Connecting the Notebook to External Power Opening the Notebook Turning On the Notebook Turning Off the Notebook Setting Up the SoftwareUsing the Notebook Safely Getting Started Selecting Screen Settings Selecting Regional SettingsBeginning to Use the Notebook Protecting the Notebook Against Viruses Installing Software in Windows XP Professional Installing Optional SoftwareInstalling Software in Windows XP Home To insert the Documentation Library CD Accessing Notebook DocumentationDisplaying the Documentation Library Menu Opening the Documentation Library CDFor Information About These Topics Select This Guide Using the Documentation Library CDFinding a Topic Within a Guide Troubleshooting Is the Notebook Receiving Power? Quick Solutions ChecklistIs the Notebook in Standby or Hibernation? Is the Notebook Turned On?Is the System Unresponsive? Is the Notebook Overheated?Press ctrl+alt+delete Is an External Device Not Working? Are You Using All Available Documentation?Is Software Functioning Abnormally? Preparing to Call Technical Support Contacting CompaqTaking the Notebook to a Service Provider Display Components Identifying External HardwareDisplay Components Pointing Device Components Pointing Device ComponentsTop Components Power Lights Power LightsTop Components Top Components Keyboard and Drive Lights Keyboard and Drive LightsTop Components Power and Volume Controls Power and Volume ControlsTop Components Easy Access Buttons and Keyboard Keys Easy Access Buttons and Keyboard KeysTop Components Function and Keypad Keys Function and Keypad KeysFn key Front Panel Components Front Panel ComponentsRear Panel Components Connectors ConnectorsRear Panel Components Rear Panel Components Vents and Jacks Vents and JacksLeft Side Components Left Side ComponentsRight Side Components Right Side ComponentsMemory and Mini PCI Compartments Underside ComponentsUnderside Components Memory and Mini PCI Compartments Underside Components Labels LabelsAdditional Standard Components Documentation and Restore CDsAdditional Standard Components Cord and Cables Cord and CablesAdditional Standard Components Adapters and Accessories Adapters and AccessoriesGetting Started Index Index-2 Getting Started Maintenance, Shipping and Travel Regulatory and Safety Notices Troubleshooting guide 2-8,4-15 turning off the notebook Index-6 Getting Started

272637-001 specifications

The Compaq 272637-001 is a versatile memory module designed to enhance the performance of various Compaq and HP systems. As part of the broader category of RAM modules, it serves to provide faster access to data, enabling smoother multitasking, improved responsiveness, and enhanced overall system efficiency. With the growing demand for powerful computing solutions, understanding the features, technologies, and characteristics of the 272637-001 can help users maximize their systems' potential.

This memory module is primarily a 256MB SDRAM, specifically designed for systems that support the industry-standard DIMM interface. SDRAM, or Synchronous Dynamic Random Access Memory, is a type of memory that operates in sync with the system’s bus speed, ensuring better performance by allowing faster data transfer rates compared to traditional DRAM. The 272637-001 is particularly beneficial for users running memory-intensive applications, providing a balanced approach to cost and performance.

One of the key characteristics of the 272637-001 is its clock speed. It operates at a frequency of 133 MHz, making it suitable for systems that require moderate performance enhancements without overstressing the motherboard. Additionally, it features a 64-bit data width, which allows it to efficiently handle data input and output, streamlining processing tasks.

The Compaq 272637-001 module is designed with durability in mind, featuring advanced manufacturing techniques that ensure longevity and reliability. With an MTTR (Mean Time To Repair) that signifies minimal expected failures, users can count on this memory module to sustain consistent performance over time.

Compatibility is another vital characteristic of the 272637-001, as it is designed to fit a range of Compaq and HP systems, ensuring users can easily upgrade their existing hardware without needing to replace their entire system. This adaptability makes it an attractive choice for businesses and individuals looking to revitalize older machines or enhance the performance of newer setups.

In summary, the Compaq 272637-001 memory module offers effective performance improvements through its SDRAM architecture, 133 MHz clock speed, and reliable construction. Its compatibility with various systems allows users to enhance their computing experience easily, making it a practical choice for those aiming to boost their system's efficiency and multitasking capabilities.