BIOS

HP_440_G5_DA0X8BMB6F0_Rev_VF_GD25Q128B@WSON8_Clear_Me_X8B_test_ok.rar

BIOS / EC firmware for HP X8B · board DA0X8BMB6F0 · 22.3 MB · shared in 4 Telegram posts.

TXTAbout HP 440 G5 DA0X8BMB6F0 Rev VF GD25Q128B@WSON8 Clear Me X8B test ok BIOS / EC firmware

HP 440 G5 DA0X8BMB6F0 Rev VF GD25Q128B@WSON8 Clear Me X8B test ok is an HP X8B BIOS / EC firmware dump for board DA0X8BMB6F0 for the GD25Q128B SPI flash chip — tested. It is packed in a RAR archive of 22.3 MB. It was first posted on 20 Apr 2022 and is available in 4 Telegram channels.

Write it with an SPI programmer such as CH341A, RT809H or XGecu T48 to revive a board after a failed BIOS update, fix a corrupted Intel ME region or remove a forgotten BIOS password. Read and save the original chip first, and check that your board is DA0X8BMB6F0.

For the same board you can also find a boardview and a schematic — see all DA0X8BMB6F0 files.

Type
BIOS & EC
Format
.rar · RAR archive
Size
22.3 MB
Brand
HP
Board number
DA0X8BMB6F0
Model
X8B
Chip
GD25Q128B
Notes
tested
First posted
20 Apr 2022
Last posted
20 Sept 2025
Sources
4

Tags

J1Download DA0X8BMB6F0 BIOS / EC firmware from Telegram

R1How to download HP 440 G5 DA0X8BMB6F0 Rev VF GD25Q128B@WSON8 Clear Me X8B test ok

  1. Press Download in Telegram. The post opens in the Telegram app, or on a t.me preview page — choose “View in Telegram”.
  2. You don’t need to join the channel. Tap the file HP_440_G5_DA0X8BMB6F0_Rev_VF_GD25Q128B@WSON8_Clear_Me_X8B_test_ok.rar to download it.
  3. Open it with 7-Zip (free) or WinRAR.

If a post was deleted, try another source above or search for DA0X8BMB6F0. Step-by-step help: downloading from Telegram.

Back up the original chip twice before writing this dump, and check that the board number and chip size match. See how to flash a BIOS chip.

.RARWhat is a .rar file and how to open it?

RAR archive. A compressed folder. It can hold a schematic, a boardview, a BIOS dump or all three.

Open with:

  • 7-Zip (free)
  • WinRAR

Tip: If the archive asks for a password, look for it in the Telegram post text.