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error HP
Error Code LED blinks RED and beeps heard
Hard drive damaged or improperly configured in BIOS settings.
? What Causes This
Hard disk failure, driver issues, incorrect boot order.
✓ How to Fix It
- Diagnose hard drive errors through Windows utility (Properties > Tools tab).
- Reconfigure SATA port setting to make it available for the hard drive.
- Change boot sequence in BIOS settings if needed.
Source: page 85 of the official manual
From the manual
This error code appears in:
HP Prodesk 600 G3 Small Form Factor PC