HP xw series Setup And Troubleshooting Manual page 4

Restoring Red Hat Linux .................................................................................................... 19
Installing and customizing Red Hat Linux-enabled workstations ....................................... 20
Red Hat Linux activation .................................................................................................... 20
Software setup for Red Flag Linux ..................................................................................................... 20
Verifying your system after first boot .................................................................................................. 21
Upgrading the BIOS ........................................................................................................... 21
Upgrading device drivers ................................................................................................... 21
4 Troubleshooting
Self-troubleshooting with HP Insight Diagnostics ............................................................................... 22
HP troubleshooting resources and tools ............................................................................................ 22
HP Help and Support Center ............................................................................................. 22
E-support ........................................................................................................................... 23
Helpful hints ....................................................................................................................... 24
Power-On Self Test error messages .................................................................................................. 25
Basic troubleshooting ......................................................................................................................... 26
General problems .............................................................................................................. 26
Hardware installation problems ......................................................................................... 27
Diagnostic lights and audible (beep) codes ....................................................................... 28
Calling technical support .................................................................................................................... 32
iv
Installing with the HP driver CD ........................................................................ 19
Verifying hardware compatibility ....................................................................... 20
Installing the Red Hat Linux operating system .................................................. 20
Troubleshooting a problem ............................................................................... 23
Instant Support and Active Chat ....................................................................... 23
Customer Advisories, Customer and Security Bulletins, and Customer
Notices .............................................................................................................. 24
Product Change Notifications ............................................................................ 24
At startup ........................................................................................................... 24
During operation ................................................................................................ 24
Customizing the monitor display ....................................................................... 25
ENWW