BIOS

THINKBOOK_15_G2_ITL_FLV35_LA_K052P_REV_1_0_KB9052QD_EC_I7_MX4508G.rar

BIOS / EC firmware for Lenovo FLV35 / KB9052QD / MX4508G · board LA-K052P · 11.2 MB · shared in 1 Telegram post.

TXTAbout THINKBOOK 15 G2 ITL FLV35 LA-K052P REV 1 0 KB9052QD EC I7 MX4508G BIOS / EC firmware

THINKBOOK 15 G2 ITL FLV35 LA-K052P REV 1 0 KB9052QD EC I7 MX4508G is a Lenovo FLV35 / KB9052QD / MX4508G BIOS / EC firmware dump for board LA-K052P — EC firmware, tested. It is packed in a RAR archive of 11.2 MB, board revision 1, I7 CPU. It was first posted on 23 Aug 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 LA-K052P revision 1.

For the same board you can also find a schematic — see all LA-K052P files.

Type
BIOS & EC
Format
.rar · RAR archive
Size
11.2 MB
Brand
Lenovo
Board number
LA-K052P
Model
FLV35, KB9052QD, MX4508G
Revision
1
CPU
I7
Notes
EC firmware, tested
First posted
23 Aug 2022
Last posted
23 Aug 2022
Sources
1

Tags

MSGFrom the Telegram post

THINKBOOK 15 G2-ITL FLV35 LA-K052P REV 1.0 KB9052QD EC I7 MX4508G 2020-09-24 U29 UC12 WORKING BIOS 100% TESTED OK 100%

J1Download LA-K052P BIOS / EC firmware from Telegram

R1How to download THINKBOOK 15 G2 ITL FLV35 LA-K052P REV 1 0 KB9052QD EC I7 MX4508G

  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 THINKBOOK_15_G2_ITL_FLV35_LA_K052P_REV_1_0_KB9052QD_EC_I7_MX4508G.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-K052P. 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.