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‎10-16-2022 09:45 AM

HP Recommended
Operating System: Microsoft Windows 10 (64-bit)

Hello,

my laptop won’t power on after a BIOS update. I have tried the (windows + B and power button) method I have viewed people speaking about but it’s still not powering on. Help please!!!

Hp notebook 15 be-012tu (1AC75PA)

1 ACCEPTED SOLUTION

Accepted Solutions

‎10-16-2022 10:12 AM

HP Recommended

Hello @Abdisheshe66 

Sorry to hear that you are having problems ... I would like to help you.

 

(1) Power off computer

(2) Disconnect charger

(3) Press and hold <power> button for 30 seconds

(4) Connect charger

 

(5) Use (another Windows computer) to create <USB flash drive>

HP Notebook System BIOS Update

F.50 Rev.A27.8 MBJan 22, 2021Download

 

Follow --->>> BIOS Recovery Reinstall with USB

 

(6) Repeat reflash procedures:

  • windows + b <USB flash drive> not connected
  • windows + v <USB flash drive> not connected
  • windows + b <USB flash drive> connected
  • windows + v <USB flash drive> connected 

 

Keep me updated

Kind regards

View solution in original post

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20 REPLIES 20

‎10-16-2022 10:12 AM

HP Recommended

Hello @Abdisheshe66 

Sorry to hear that you are having problems ... I would like to help you.

 

(1) Power off computer

(2) Disconnect charger

(3) Press and hold <power> button for 30 seconds

(4) Connect charger

 

(5) Use (another Windows computer) to create <USB flash drive>

HP Notebook System BIOS Update

F.50 Rev.A27.8 MBJan 22, 2021Download

 

Follow --->>> BIOS Recovery Reinstall with USB

 

(6) Repeat reflash procedures:

  • windows + b <USB flash drive> not connected
  • windows + v <USB flash drive> not connected
  • windows + b <USB flash drive> connected
  • windows + v <USB flash drive> connected 

 

Keep me updated

Kind regards

Was this reply helpful? Yes No

‎10-16-2022 02:33 PM - edited ‎10-17-2022 02:48 AM

HP Recommended

Hello, 

why are some of offered BIOS update files working correctly and other not?

F.e.  HP 650 laptop BIOS recovery file 

HP Notebook System BIOS Update (Intel Processors)10.0 MBsp66781.exe

from official source:

https://support.hp.com/cz-cs/drivers/selfservice/hp-650-notebook-pc/5225011

is not running "as usual"- the option <create recovery USB flash drive> is missing.

Any idea how to fix BIOS recovery by USB flash drive in such case?

Thanks a lot.

 

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‎10-16-2022 06:53 PM

HP Recommended

Hello @tommy-czech Please create a new topic

Kind regards

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‎10-17-2022 02:52 AM

HP Recommended

Done week ago, but nobody helps

https://h30434.www3.hp.com/t5/Notebook-Operating-System-and-Recovery/HP-650-laptop-BIOS-recovery-by-...

Was this reply helpful? Yes No

‎10-17-2022 03:07 AM

HP Recommended
@tommy-czech wrote:

Done week ago, but nobody helps

https://h30434.www3.hp.com/t5/Notebook-Operating-System-and-Recovery/HP-650-laptop-BIOS-recovery-by-...

Hello @tommy-czech

I'll take a look at it...

Kind regards

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‎10-17-2022 09:57 AM

HP Recommended

I tried the option you gave me but no display still seeing a black screen and a flashing caps

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‎10-17-2022 10:02 AM

HP Recommended

What could be the problem 

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‎10-17-2022 12:55 PM

HP Recommended

Hello @Abdisheshe66 

 

Try again ...

FAT32-formatted small <USB flash drive> (Type USB 2.0) should work.

 

Kind regards

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‎10-18-2022 08:06 AM

HP Recommended

I tried too many times using the bios codes with the boot flash still no response display still black caps lock blinking 3times intervals 

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