BIOS

Acer_aspire_E1-530G_Z5WE1_LA-9535P_KB9012.ok test.BIN

BIOS / EC firmware for Acer E1-530G / Z5WE1 / KB9012.ok · board LA-9535P · 8.0 MB · shared in 2 Telegram posts.

TXTAbout Acer aspire E1-530G Z5WE1 LA-9535P KB9012.ok test BIOS / EC firmware

Acer aspire E1-530G Z5WE1 LA-9535P KB9012.ok test is an Acer E1-530G / Z5WE1 / KB9012.ok BIOS / EC firmware dump for board LA-9535P for the KB9012 SPI flash chip — tested. The BIN file is 8.0 MB. It was first posted on 5 Mar 2017 and is available in 2 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 LA-9535P.

For the same board you can also find a schematic, a boardview and board packs — see all LA-9535P files.

Type
BIOS & EC
Format
.bin · BIN firmware dump
Size
8.0 MB
Brand
Acer
Board number
LA-9535P
Model
E1-530G, Z5WE1, KB9012.ok
Chip
KB9012
Notes
tested
First posted
5 Mar 2017
Last posted
5 Apr 2017
Sources
2

Tags

J1Download LA-9535P BIOS / EC firmware from Telegram

R1How to download Acer aspire E1-530G Z5WE1 LA-9535P KB9012.ok test

  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 Acer_aspire_E1-530G_Z5WE1_LA-9535P_KB9012.ok test.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-9535P. 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.