375445-xx4 (May 2006)

The fourth edition of the HP ProLiant Servers Troubleshooting Guide, part number 375445-xx4, included the following additions:

• Hot-plug SAS and SATA hard drive LED combinations
• Operating system issues with Intel® dual-core processors (Hyper-Threading enabled)
• Tape drive problems
• New error messages in ADU error messages and POST error messages and beep codes