BIOS

B5W1S_La_D971p_Rev_1_0_MX25L6405@SOIC16_20210705_132133_me_region.rar

BIOS / EC firmware for Compal B5W1S · board LA-D971P · 4.6 MB · shared in 1 Telegram post.

TXTAbout B5W1S LA-D971P Rev 1 0 MX25L6405@SOIC16 20210705 132133 me region BIOS / EC firmware

B5W1S LA-D971P Rev 1 0 MX25L6405@SOIC16 20210705 132133 me region is a Compal B5W1S BIOS / EC firmware dump for board LA-D971P for the MX25L6405 SPI flash chip. It is packed in a RAR archive of 4.6 MB, board revision 1. It was first posted on 5 Jul 2021 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 LA-D971P revision 1.

Type
BIOS & EC
Format
.rar · RAR archive
Size
4.6 MB
Brand
Compal
Board number
LA-D971P
Model
B5W1S
Revision
1
Chip
MX25L6405
First posted
5 Jul 2021
Last posted
5 Jul 2021
Sources
1

Tags

J1Download LA-D971P BIOS / EC firmware from Telegram

R1How to download B5W1S LA-D971P Rev 1 0 MX25L6405@SOIC16 20210705 132133 me region

  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 B5W1S_La_D971p_Rev_1_0_MX25L6405@SOIC16_20210705_132133_me_region.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 LA-D971P. 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.