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MooCowKun
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8 beeps with 2 long a 2 short afterward but no post to anything

HP Recommended
Pavilion 570
Microsoft Windows 10 (64-bit)

i couldnt get into bios so i did the key windows and B key but it ended up making it worse by not doing anything i tried many attempts and i cant find another problem

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Lil_Boy_Blue
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HP Recommended

Hi

 

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


Hopefully one of these documents will cover (and solve) your problem...
https://support.hp.com/ca-en/document/c00042629
https://support.hp.com/us-en/document/c02693833


 

If in doubt please ask.

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MooCowKun
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i tried to do so on both but it contiues to beep and wont post i jumped it and took out the battery as well and it still beeps

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Lil_Boy_Blue
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HP Recommended

Hi
First:- Turn off the computer, press and hold the PWR button for 4 seconds.

Then - Leave only keyboard and mouse connected, disconnect all externally connected
devices such as Docking Station, USB storage devices, displays, and printers.
Unplug the AC adapter from the computer.

Next - Press and Hold the Power button for 15 seconds to Hard Reset.
Rinse and Repeat

Power on your PC, press Esc (repeatedly), then F2 at the prompt.
Choose System Tests (Fast Test does a 4 minute hardware check).

The nuber of beeps tell us the fault..

 

BIOS

2.2

The main area (DXE) of BIOS has become corrupted and there is no recovery binary image available.

Also happens when updating BIOS.

Typically no steps needed.

1. Allow the system to complete its updates and changes.

2. If updates are stalling, attempt Sure Start Recovery.

 

Power button LED blinks 8 times with 8 beepsPerform BIOS recovery with external media (USB/CD-ROM).BIOS or CMOS problem (ROM)

 

If in doubt please ask.

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