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HP Recommended
ProDesk 600 G3
Microsoft Windows 10 (64-bit)

5 long and 2 short beeps

1 REPLY 1
HP Recommended

Hi

BIOS Beep & LED error codes for Post April 2015 PC's

https://support.hp.com/us-en/document/bph07107

You get a LONG (MAJOR) signal category, RED LED &

then a SHORT (MINOR) signal category, WHITE LED.

Major – the category of the error; Minor – specific error in that category

The AUDIBLE repeats 5 times, and the VISUAL until power is removed.

LONG Beeps / Blinks

2

BIOS

3

Hardware

4

Thermal

5

Main-Board

 

Main-

(Mother)

Board

5.2

The embedded controller cannot find valid firmware.

 

Controller is missing appropriate ROM.

1 Remove any recently inserted Hardware.

2 Reset CMOS.

3 Update BIOS while affected components are removed.

4 Test known good component.

5 Replace component or Main-Board as needed.

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