LENOVO YOGA S940-14IWL 81Q7. LS40 MB 18764-1 448.0GL14 0011.rar
BIOS / EC firmware for Lenovo S940-14IWL / 81Q7 / LS40 · board 18764-1 · 12.2 MB · shared in 1 Telegram post.
TXTAbout LENOVO YOGA S940-14IWL 81Q7. LS40 MB 18764-1 448.0GL14 0011 BIOS / EC firmware
LENOVO YOGA S940-14IWL 81Q7. LS40 MB 18764-1 448.0GL14 0011 is a Lenovo S940-14IWL / 81Q7 / LS40 BIOS / EC firmware dump for board 18764-1. It is packed in a RAR archive of 12.2 MB. It was first posted on 4 Oct 2022 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 18764-1.
- Type
- BIOS & EC
- Format
- .rar · RAR archive
- Size
- 12.2 MB
- Brand
- Lenovo
- Board number
- 18764-1
- Model
- S940-14IWL, 81Q7, LS40
- First posted
- 4 Oct 2022
- Last posted
- 4 Oct 2022
- Sources
- 1
Tags
J1Download 18764-1 BIOS / EC firmware from Telegram
- BIOS ARCHIVE | BIOS |Laptop Firmware & Tools @biosarchive · 4 Oct 2022Open post
R1How to download LENOVO YOGA S940-14IWL 81Q7. LS40 MB 18764-1 448.0GL14 0011
- 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 LENOVO YOGA S940-14IWL 81Q7. LS40 MB 18764-1 448.0GL14 0011.rar to download it.
- Open it with 7-Zip (free) or WinRAR.
If a post was deleted, try another source above or search for 18764-1. 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.