BIOS

SAMSUNG 943NW LS19MYNKBB M190PW0 BN41-00877A.rar

BIOS / EC firmware for Samsung 943NW / LS19MYNKBB / M190PW0 · 2.6 MB · shared in 2 Telegram posts.

TXTAbout SAMSUNG 943NW LS19MYNKBB M190PW0 BN41-00877A BIOS / EC firmware

SAMSUNG 943NW LS19MYNKBB M190PW0 BN41-00877A is a Samsung 943NW / LS19MYNKBB / M190PW0 BIOS / EC firmware dump — tested. It is packed in a RAR archive of 2.6 MB. It was first posted on 20 Dec 2023 and is available in 2 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 943NW.

Type: BIOS & EC
Format: .rar · RAR archive
Size: 2.6 MB
Brand: Samsung
Model: 943NW, LS19MYNKBB, M190PW0
Notes: tested
First posted: 20 Dec 2023
Last posted: 14 Jul 2024
Sources: 2

MSGFrom the Telegram post

SAMSUNG 943NW LS19MYNKBB M190PW0 BN41-00877A TESTED OK 100%

J1Download 943NW BIOS / EC firmware from Telegram

GENERAL BIOS 💻💻 @generalbios · 14 Jul 2024
Open post
BIOS ARCHIVE | BIOS |Laptop Firmware & Tools @biosarchive · 20 Dec 2023
Open post

R1How to download SAMSUNG 943NW LS19MYNKBB M190PW0 BN41-00877A

Press Download in Telegram. The post opens in the Telegram app, or on a t.me preview page — choose “View in Telegram”.
You don’t need to join the channel. Tap the file SAMSUNG 943NW LS19MYNKBB M190PW0 BN41-00877A.rar to download it.
Open it with 7-Zip (free) or WinRAR.

If a post was deleted, try another source above or search for 943NW. 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.