user manual
Table Of Contents
- Product Features
- Installing and Customizing the Software
- Computer Setup (F10) Utility
- Serial ATA (SATA) Drive Guidelines and Features
- Identifying the Chassis, Routine Care, and Disassembly Preparation
- Removal and Replacement Procedures All-in One (AIO) Chassis
- Preparing to Disassemble the Computer
- Synchronizing the Optional Wireless Keyboard or Mouse
- Center Access Panel
- Stand
- Memory Access Panel
- Drive Access Panel
- Optical Drive
- Hard Drive
- Memory
- Top Panel
- Webcam Module
- Rear Cover
- System Board Cover
- Sidekey Board
- Converter Board
- Speakers
- WLAN Module
- Heat Sink (Thermal Module)
- Processor
- Fan Assembly
- Display Cable
- System Board
- Stand Bracket
- Hard Drive and Optical Drive Cables and Connectors
- Front Bezel
- Display Panel
- Password Security and Resetting CMOS
- POST Error Messages
- Troubleshooting Without Diagnostics
- Safety and Comfort
- Solving General Problems
- Solving Power Problems
- Solving Diskette 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 Internet Access Problems
- Solving Software Problems
- Contacting Customer Support
- Connector Pin Assignments
- Power Cord Set Requirements
- Specifications
- Index
Solving Software Problems
Most software problems occur as a result of the following:
●
The application was not installed or configured correctly.
●
There is insufficient memory available to run the application.
●
There is a conflict between applications.
●
Be sure that all the needed device drivers have been installed.
●
If you have installed an operating system other than the factory-installed operating system,
check to be sure it is supported on the system.
If you encounter software problems, see the applicable solutions listed in the following table.
Table C-18 Solving Software Problems
Computer will not continue and no HP logo screen has appeared.
Cause Solution
POST error has occurred. Observe the beeps and LED lights on the front of the
computer. See Appendix A,
POST Error Messages
on page 86 to determine possible causes.
See the Restore Kit or the Worldwide Limited Warranty for
terms and conditions.
Computer will not continue after HP logo screen has appeared.
Cause Solution
System files may be damaged. Use recovery diskette to scan hard drive for errors.
“Illegal Operation has Occurred” error message is displayed.
Cause Solution
Software being used is not Microsoft-certified for your
version of Windows.
Verify that the software is certified by Microsoft for your
version of Windows (see program packaging for this
information).
Configuration files are corrupt. If possible, save all data, close all programs, and restart the
computer.
128 Appendix C Troubleshooting Without Diagnostics