OS boot problems flowchart

Symptoms:

• Server does not boot a previously installed operating system
• Server does not boot SmartStart

Possible causes:

• Corrupted operating system
• Hard drive subsystem problem
• Incorrect boot order setting in RBSU

  Item	Refer to
  1	HP ROM-Based Setup Utility User Guide
  2	"POST problems flowchart"
  3	"Hard drive problems" in the HP ProLiant Servers Troubleshooting Guide located on the Documentation CD or on the HP website Controller documentation
  4	"HP Insight Diagnostics" or in the HP ProLiant Servers Troubleshooting Guide located on the Documentation CD or on the HP website
  5	"CD-ROM and DVD drive problems" in the HP ProLiant Servers Troubleshooting Guide located on the Documentation CD or on the HP website Controller documentation "Loose connections"
  6	"General memory problems are occurring" in the HP ProLiant Servers Troubleshooting Guide located on the Documentation CD or on the HP website
  7	"Operating system problems" in the HP ProLiant Servers Troubleshooting Guide located on the Documentation CD or on the HP website "HP contact information"
  8	"Hardware problems" in the HP ProLiant Servers Troubleshooting Guide located on the Documentation CD or on the HP website Server maintenance and service guide, located on the Documentation CD or the HP website
  9	"General diagnosis flowchart"