BIOS

ACER_P648_B4DBU_LA_D301P_REV_1_0_2015_12_18_i7_6500U_WORKING_BIOS.rar

BIOS / EC firmware for Acer P648 / B4DBU / 6500U · board LA-D301P · 10.0 MB · shared in 1 Telegram post.

TXTAbout ACER P648 B4DBU LA-D301P REV 1 0 2015 12 18 i7 6500U WORKING BIOS BIOS / EC firmware

ACER P648 B4DBU LA-D301P REV 1 0 2015 12 18 i7 6500U WORKING BIOS is an Acer P648 / B4DBU / 6500U BIOS / EC firmware dump for board LA-D301P — tested. It is packed in a RAR archive of 10.0 MB, board revision 1, I7 6500U / I7-6500U CPU. It was first posted on 27 Apr 2023 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-D301P revision 1.

For the same board you can also find a schematic and a boardview — see all LA-D301P files.

Type
BIOS & EC
Format
.rar · RAR archive
Size
10.0 MB
Brand
Acer
Board number
LA-D301P
Model
P648, B4DBU, 6500U
Revision
1
CPU
I7 6500U, I7-6500U
Notes
tested
First posted
27 Apr 2023
Last posted
27 Apr 2023
Sources
1

Tags

MSGFrom the Telegram post

ACER P648 B4DBU LA-D301P REV 1.0 2015-12-18 i7-6500U WORKING BIOS 100% OOOKKK TESTED OK 100%

J1Download LA-D301P BIOS / EC firmware from Telegram

R1How to download ACER P648 B4DBU LA-D301P REV 1 0 2015 12 18 i7 6500U WORKING BIOS

  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_P648_B4DBU_LA_D301P_REV_1_0_2015_12_18_i7_6500U_WORKING_BIOS.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-D301P. 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.