BIOS

6.0.3.1195 1.5MB LENOVO B460 V460 WISTRON LA46 UMA.BIN

BIOS / EC firmware for Lenovo 1.5MB / B460 / V460 · 4.0 MB · shared in 3 Telegram posts.

TXTAbout 6.0.3.1195 1.5MB LENOVO B460 V460 WISTRON LA46 UMA BIOS / EC firmware

6.0.3.1195 1.5MB LENOVO B460 V460 WISTRON LA46 UMA is a Lenovo 1.5MB / B460 / V460 BIOS / EC firmware dump (5 MB) — UMA (integrated graphics). The BIN file is 4.0 MB. It was first posted on 12 Nov 2020 and is available in 3 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 1.5MB.

Type
BIOS & EC
Format
.bin · BIN firmware dump
Size
4.0 MB
Brand
Lenovo
Model
1.5MB, B460, V460
Flash size
5 MB
Notes
UMA (integrated graphics)
First posted
12 Nov 2020
Last posted
24 Apr 2022
Sources
3

Tags

J1Download 1.5MB BIOS / EC firmware from Telegram

R1How to download 6.0.3.1195 1.5MB LENOVO B460 V460 WISTRON LA46 UMA

  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 6.0.3.1195 1.5MB LENOVO B460 V460 WISTRON LA46 UMA.BIN to download it.
  3. Open it with Write it with a programmer: CH341A, RT809H, XGecu T48 and similar or Inspect it with a hex editor (HxD).

If a post was deleted, try another source above or search for 1.5MB. 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.

.BINWhat is a .bin file and how to open it?

BIN firmware dump. A raw copy of a flash chip (BIOS, EC or GPU VBIOS).

Open with:

  • Write it with a programmer: CH341A, RT809H, XGecu T48 and similar
  • Inspect it with a hex editor (HxD)

Tip: The file size must match the chip: 4 MB for 25Q32, 8 MB for 25Q64, 16 MB for 25Q128, 32 MB for 25Q256.