BIOS

LENOVO_G50_80_NM_A361_Rev_1_0_CPU_i3_4005U_&_i5_5005U_AMD_216_0867030.7z

BIOS / EC firmware for Lenovo G50 / 4005U / 5005U · board NM-A361 · 3.7 MB · shared in 1 Telegram post.

TXTAbout LENOVO G50 80 NM-A361 Rev 1 0 CPU i3 4005U & i5 5005U AMD 216 0867030 BIOS / EC firmware

LENOVO G50 80 NM-A361 Rev 1 0 CPU i3 4005U & i5 5005U AMD 216 0867030 is a Lenovo G50 / 4005U / 5005U BIOS / EC firmware dump for board NM-A361 (8 MB) — tested. It is packed in a 7Z archive of 3.7 MB, board revision 1, I3 4005U / I5 5005U CPU. It was first posted on 28 Jan 2025 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 NM-A361 revision 1.

For the same board you can also find a schematic, a boardview and board packs — see all NM-A361 files.

Type
BIOS & EC
Format
.7z · 7z archive
Size
3.7 MB
Brand
Lenovo
Board number
NM-A361
Model
G50, 4005U, 5005U
Revision
1
Flash size
8 MB
CPU
I3 4005U, I5 5005U
Notes
tested
First posted
28 Jan 2025
Last posted
28 Jan 2025
Sources
1

Tags

MSGFrom the Telegram post

LENOVO G50 80 NM A361 Rev 1 0 CPU i3 4005U & i5 5005U AMD 216 0867030 8MB WORKING BIOS 100% TESTED OK 100%

J1Download NM-A361 BIOS / EC firmware from Telegram

R1How to download LENOVO G50 80 NM-A361 Rev 1 0 CPU i3 4005U & i5 5005U AMD 216 0867030

  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 LENOVO_G50_80_NM_A361_Rev_1_0_CPU_i3_4005U_&_i5_5005U_AMD_216_0867030.7z to download it.
  3. Open it with 7-Zip (free) or NanaZip.

If a post was deleted, try another source above or search for NM-A361. 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.

.7ZWhat is a .7z file and how to open it?

7z archive. A compressed folder in 7-Zip format.

Open with:

  • 7-Zip (free)
  • NanaZip
  • The Unarchiver (macOS)