user manual
Table Of Contents
- Product Features
- Installing and Customizing the Software
- Computer Setup (F10) Utility
- Computer Diagnostic Features
- Desktop Management
- Initial Configuration and Deployment
- Remote System Installation
- Software Updating and Management
- HP Client Management Interface
- HP SoftPaq Download Manager
- HP System Software Manager
- HP ProtectTools Security Manager
- HP Client Automation Starter and Standard Editions
- HP Client Automation Enterprise Edition
- HP Client Manager from Symantec
- Altiris Client Management Suite
- HP Client Catalog for Microsoft System Center & SMS Products
- Remote Management Technology
- Configuring the Intel Management Engine
- Verdiem Surveyor
- HP Proactive Change Notification
- Subscriber’s Choice
- Retired Solutions
- ROM Flash
- Boot Block Emergency Recovery Mode
- Replicating the Setup
- Dual-State Power Button
- HP Web Site Support
- Industry Standards
- Asset Tracking and Security
- Serial ATA Drive Guidelines and Features
- Identifying the Chassis, Routine Care, and Disassembly Preparation
- Removal and Replacement Procedures Microtower (MT) Chassis
- Serial Number Location
- Preparation for Disassembly
- Access Panel
- Front Bezel
- Removing Bezel Blanks
- Cable Management
- Cable Connections
- Memory
- Expansion Cards
- Installing and Removing Drives
- Fan/Baffle Assembly
- Front I/O Assembly
- Power Switch/LED Assembly
- Heat sink
- Processor
- Speaker
- Rear Chassis Fan
- Power Supply
- System Board
- Battery
- External Security Devices
- Removal and Replacement Procedures Small Form Factor (SFF) Chassis
- Preparation for Disassembly
- Access Panel
- Front Bezel
- Bezel Blanks
- Installing Additional Memory
- Expansion Cards
- Cable Management
- Cable Connections
- Drive Positions
- Installing and Removing Drives
- System Board Drive Connections
- Removing an External 5.25-inch Drive
- Installing an Optical Drive into the 5.25-inch Drive Bay
- Removing an External 3.5-inch Drive
- Installing a Drive into the 3.5-inch External Drive Bay
- Removing and Replacing the Primary 3.5-inch Internal SATA Hard Drive
- Removing and Replacing a Removable 3.5-inch SATA Hard Drive
- Baffle
- Front Fan Assembly
- Front I/O and Power Switch Assembly
- Speaker
- Heat sink
- Processor
- Power Supply
- System Board
- Battery
- External Security Devices
- Using the Small Form Factor Computer in a Tower Orientation
- Connector Pin Assignments
- Power Cord Set Requirements
- POST Error Messages
- Troubleshooting Without Diagnostics
- Safety and Comfort
- Before You Call for Technical Support
- Helpful Hints
- Solving General Problems
- Solving Power Problems
- Solving Hard Drive Problems
- Solving Media Card Reader Problems
- Solving Display Problems
- Solving Audio Problems
- Solving Printer Problems
- Solving Keyboard and Mouse Problems
- Solving Hardware Installation Problems
- Solving Network Problems
- Solving Memory Problems
- Solving Processor Problems
- Solving CD-ROM and DVD Problems
- Solving USB Flash Drive Problems
- Solving Front Panel Component Problems
- Solving Internet Access Problems
- Solving Software Problems
- Contacting Customer Support
- Password Security and Resetting CMOS
- Specifications
- Index
Solving Keyboard and Mouse Problems
If you encounter keyboard or mouse problems, see the documentation that came with the equipment
and to the common causes and solutions listed in the following table.
Table D-8 Solving Keyboard Problems
Keyboard commands and typing are not recognized by the computer.
Cause
Solution
Keyboard connector is not properly connected. 1. On the Windows XP Desktop, click Start > Shut Down.
On the Windows Vista Desktop, click Start, click the
arrow on the lower right corner of the Start menu, then
select Shut Down.
2. After the shutdown is complete, reconnect the keyboard
to the back of the computer and restart the computer.
Program in use has stopped responding to commands. Shut down your computer using the mouse and then restart
the computer.
Keyboard needs repairs. See the Worldwide Limited Warranty for terms and conditions.
Computer is in standby mode. Press the power button to resume from standby mode.
CAUTION: When attempting to resume from standby mode,
do not hold down the power button for more than four seconds.
Otherwise, the computer will shut down and you will lose any
unsaved data.
Cursor will not move using the arrow keys on the keypad.
Cause
Solution
The Num Lock key may be on. Press the Num Lock key. The Num Lock light should not be on
if you want to use the arrow keys. The Num Lock key can be
disabled (or enabled) in Computer Setup.
Table D-9 Solving Mouse Problems
Mouse does not respond to movement or is too slow.
Cause
Solution
Mouse connector is not properly plugged into the back of the
computer.
Shut down the computer using the keyboard.
1. Press the Ctrl and Esc keys at the same time (or press
the Windows logo key) to display the Start menu.
2. Use the arrow keys to select Shut Down and then press
the Enter key.
3. After the shutdown is complete, plug the mouse
connector into the back of the computer (or the keyboard)
and restart.
Program in use has stopped responding to commands. Shut down the computer using the keyboard then restart the
computer.
216 Appendix D Troubleshooting Without Diagnostics