HP_Z440_Z640_Z840_Workstation_System_BIOS_FM_1401_FAR_PCB_FAB_REV1.rar

TXTAbout HP Z440 Z640 Z840 Workstation System BIOS FM 1401 FAR PCB FAB REV1 BIOS / EC firmware

HP Z440 Z640 Z840 Workstation System BIOS FM 1401 FAR PCB FAB REV1 is an HP Z440 / Z640 / Z840 BIOS / EC firmware dump. It is packed in a RAR archive of 6.9 MB, board revision 1. It was first posted on 19 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.

MSGFrom the Telegram post

HP Z440 Z640 Z840 Workstation System BIOS FM-1401 FAR (PCB FAB REV1.00)

J1Download Z440 BIOS / EC firmware from Telegram

R1How to download HP Z440 Z640 Z840 Workstation System BIOS FM 1401 FAR PCB FAB REV1

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_Z640_Z840_Workstation_System_BIOS_FM_1401_FAR_PCB_FAB_REV1.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?