BIOS

572G-536W Z5WAW LA-B702P KB9022Q EC.BIN

BIOS / EC firmware for Compal 572G-536W / Z5WAW / KB9022Q · board LA-B702P · 128 KB · shared in 1 Telegram post.

TXTAbout 572G-536W Z5WAW LA-B702P KB9022Q EC BIOS / EC firmware

572G-536W Z5WAW LA-B702P KB9022Q EC is a Compal 572G-536W / Z5WAW / KB9022Q BIOS / EC firmware dump for board LA-B702P — EC firmware. The BIN file is 128 KB. It was first posted on 15 Dec 2024 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-B702P.

For the same board you can also find a schematic, a boardview and board packs — see all LA-B702P files.

Type
BIOS & EC
Format
.bin · BIN firmware dump
Size
128 KB
Brand
Compal
Board number
LA-B702P
Model
572G-536W, Z5WAW, KB9022Q
Notes
EC firmware
First posted
15 Dec 2024
Last posted
15 Dec 2024
Sources
1

Tags

J1Download LA-B702P BIOS / EC firmware from Telegram

R1How to download 572G-536W Z5WAW LA-B702P KB9022Q EC

  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 572G-536W Z5WAW LA-B702P KB9022Q EC.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 LA-B702P. 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.