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‎12-17-2020 12:18 PM

HP Recommended
Product: Example: hp 840

Hello team, my computer display the following message with black screen.

Boot Device not found

Please install an operation system on your hard disk

Hard disk-(3F0)

F2 system diagnostics

For more information , please visit : www.hp.com\go\techcenter \startup

1 person had the same question
2 REPLIES 2

‎12-17-2020 01:27 PM

HP Recommended

@Ndoka 

You need to press F2 to run diagnostics and then tell us what it finds.



I am a volunteer and I do not work for, nor represent, HP
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‎12-17-2020 10:55 PM

HP Recommended

After pressing  F2 it display  the following text

 

HP PC Hardware Diagnostics UEFI

 

Version 1.6.1.0-BIOS

 

For more information  please  visit www.hp.com/go/techcenter/PCDiags

 

      Memory  test

      Hard drive check

       Language

       Exit.

 

 

 

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