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AidenZero
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3 Long Beeps followed by 4 Short beeps not turning on :/

HP Recommended
Pavilion 24B225
Microsoft Windows 10 (64-bit)

My Pavilion All in one B225 is not Booting up. When I turn The computer on. It beeps 3 times and 4 more times faster.

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Lil_Boy_Blue
Level 12
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Message 2 of 4
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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

 

 

 

Hardware

3.4

The Main-Board displays a power failure (crowbar).*

 

Indicates potential power system failure.

1 Reduce to minimum config (CPU, Main-Board, PSU,

Single memory DIMM) and isolate failed component.

2 Reduce further if issue persists.

3 Test known good PSU.

4 Replace affected component.

5 If unable to confirm source, replace CPU, Main-Board, PSU.

AidenZero
Author
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Message 3 of 4
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HP Recommended

Thanks for coming to help but, I’m still really confused to how to fix it.

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Lil_Boy_Blue
Level 12
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Message 4 of 4
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HP Recommended

Take it to a shop.

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