Bootloop BIOS HP logo don't boot Windows

[Sergei-zz]

Hello guys! After updating Windows (apparently updating the BIOS from the update center), this problem occurred, namely, the system stopped booting. I tried to restore the BIOS using the key combination Win + B. It did not help. The site does not have any BIOS or drivers specifically for this model. It refuses to load the system image from the USB flash drive and just starts to go into the bootloop. Help me find the bios from the official site for this model. PS I also found a merged bios dump from the forum and sewed it through the programmer, but it didn’t help from the word, it only got worse, so I returned the native one that was.

[ub6424]

Hello @Sergei-zz 

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 10/11 computer) to create <USB flash drive>

HP Notebook System BIOS Update

F.20 Rev.A

17.1 MB

Jul 27, 2022

Download

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

[Sergei-zz]

[ub6424]

Hello @Sergei-zz 

Create a new FAT32-formatted small <USB flash drive> (Type USB 2.0), try again.

Kind regards

[Sergei-zz]

The recovery environment that is on the ssd is to blame for everything.

Without ssd, he immediately swears at the lack of a bootloader and even Booth does not want to open the menu.

[ub6424]

Hello @Sergei-zz 

Use different <USB ports> to test reflash.

[Sergei-zz]

Unfortunately, this did not help (Apparently you have to carry it to a service center. Most likely it's not only in the BIOS, but also in the SSD, as well as the multicontroller

[ub6424]

Hello @Sergei-zz 

I am sorry, but my options to help you are exhausted.

Recommendation and solution

(1) HP warranty valid -> Contact HP Support for service repair

or

(2) HP warranty expired:

The BIOS can be reflashed with a "programmer" by a professional computer (chip level) repair store. But there is no guarantee that the computer will continue to work 100% after that.

Give it a try ...

Kind regards