!
error HP
Error Code LED blinks 4 times (red) and LED blinks 5 times (white)
Embedded controller has timed out waiting for BIOS to return from graphics initialization.
? What Causes This
Graphics initialization failure, potentially due to missing or damaged components.
✓ How to Fix It
- Check card memory and connections.
- If issue persists, replace the system board.
Source: page 73 of the official manual
From the manual
This error code appears in:
HP Elitebook 840 G6 Notebook PC