BIOS

HP_Z440_WORKSTATION_FMB_1401_PCB_FAB_REV_1_00_WORKING_BIOS_100%.rar

BIOS / EC firmware for HP Z440 · 10.5 MB · shared in 1 Telegram post.

Download in Telegram Similar files

TXTAbout HP Z440 WORKSTATION FMB 1401 PCB FAB REV 1 00 WORKING BIOS 100% BIOS / EC firmware

HP Z440 WORKSTATION FMB 1401 PCB FAB REV 1 00 WORKING BIOS 100% is an HP Z440 BIOS / EC firmware dump — tested. It is packed in a RAR archive of 10.5 MB, board revision 1. It was first posted on 20 Jun 2023 and is available in 1 Telegram channel.

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 Z440 revision 1.

Type
BIOS & EC
Format
.rar · RAR archive
Size
10.5 MB
Brand
HP
Model
Z440
Revision
1
Notes
tested
First posted
20 Jun 2023
Last posted
20 Jun 2023
Sources
1

Tags

HP Z440 BIOSHP Z440 motherboardHP Z440 BIOS dumpBIOS bin fileSPI flash dumpHP laptop BIOS binBIOS free download

MSGFrom the Telegram post

HP Z440 WORKSTATION FMB-1401 PCB FAB REV 1.00 WORKING BIOS 100% OKOKOKOK TESTED OK 100%

J1Download Z440 BIOS / EC firmware from Telegram

R1How to download HP Z440 WORKSTATION FMB 1401 PCB FAB REV 1 00 WORKING BIOS 100%

  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_Z440_WORKSTATION_FMB_1401_PCB_FAB_REV_1_00_WORKING_BIOS_100%.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 Z440. 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.