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HP ProDesk 490 G3 MT User Manual

HP ProDesk 490 G3 MT
148 pages
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Table of Contents

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HP ProDesk 490 G3 MT Specifications

General IconGeneral
Operating SystemWindows 10 Pro
Form FactorMicrotower
Memory Slots2 DIMM
Memory TypeDDR4-2133
Maximum Memory32 GB
Weight7.05 kg
ProcessorIntel Core i5, i3
RAMUp to 32GB DDR4
Storage500 GB HDD
GraphicsIntel HD Graphics 530
ChipsetIntel H110 Chipset
Internal Drive Bays1 x 3.5"
External Drive Bays1 x 5.25"
Expansion Slots1 PCIe x16
Ports (Front)2 USB 3.0
Ports (Rear)1 VGA
AudioRealtek ALC221
Optical DriveDVD-Writer

Summary

Product Features

Routine Care, SATA Drive Guidelines, and Disassembly Preparation

Electrostatic Discharge (ESD) Information

Explains the risks of electrostatic discharge and how it can damage components.

Preventing Electrostatic Damage to Equipment

Provides precautions to prevent damage to electronic components from static electricity.

Operating Guidelines

Provides instructions for safe operation and maintenance to prevent overheating.

Removal and Replacement Procedures: Microtower

Preparation for Disassembly

Details the initial safety procedures and steps before starting computer disassembly.

Installing DIMMs

Step-by-step instructions for installing memory modules into DIMM sockets.

Drives

Procedures for removing and installing hard drives and optical drives.

Processor

Procedure for removing and installing the computer's processor.

Power Supply

Procedure for removing and installing the computer's power supply unit.

System Board

Procedure for removing and installing the system board.

Computer Setup (F10) Utility

Troubleshooting Without Diagnostics

Before You Call for Technical Support

Steps to take to isolate and diagnose problems before contacting technical support.

Solving General Problems

Common computer problems and their solutions, including startup and performance issues.

Solving Hard Drive Problems

Troubleshooting steps for issues related to hard drive errors and detection.

Solving Display Problems

Troubleshooting steps for common display issues like blank screens and incorrect resolution.

Solving Audio Problems

Troubleshooting steps for issues related to sound output and volume.

Solving Keyboard and Mouse Problems

Troubleshooting steps for issues with keyboard and mouse functionality.

Solving Hardware Installation Problems

Steps for troubleshooting issues when new hardware is not recognized or installed correctly.

Solving Network Problems

Troubleshooting steps for network connectivity and driver detection issues.

Solving Memory Problems

Troubleshooting steps for issues related to memory installation and recognition.

Solving CD-ROM and DVD Problems

Troubleshooting steps for issues with CD-ROM and DVD drives and media.

Solving Internet Access Problems

Troubleshooting steps for issues related to connecting to the internet.

POST Error Messages and Diagnostic Front Panel LEDs and Audible Codes

POST Numeric Codes and Text Messages

Lists POST errors with numeric codes, text messages, and recommended actions.

Interpreting System Validation Diagnostic Front Panel LEDs and Audible Codes

Explains how to interpret diagnostic codes based on LED blinks and audible beeps.

Password Security and Resetting CMOS

Resetting the Password Jumper

Steps to reset system passwords by removing and replacing the password jumper.

Clearing and Resetting the BIOS

Procedure for resetting BIOS settings to factory defaults using the CMOS button.

Using HP PC Hardware Diagnostics (UEFI)

System Backup and Recovery

Creating Recovery Media and Backups

Steps to create recovery media and system backups for data protection.

System Restore

Restores the computer to a previous state without losing personal information.

System Recovery

Procedure to completely erase and reformat the hard drive, then reinstall the OS.

System Recovery When Windows is Responding

Steps for performing System Recovery when the Windows OS is operational.

System Recovery When Windows is Not Responding

Steps for performing System Recovery when Windows is unresponsive.

System Recovery Using Recovery Media (Select Models Only)

Using created recovery media to perform a System Recovery.

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