DELL_LATITUDE_6430U_QCZ00_LA_8831P_REV1_0A00_2012_09_13_U52_&_U53.rar

TXTAbout DELL LATITUDE 6430U QCZ00 LA-8831P REV1 0A00 2012 09 13 U52 & U53 BIOS / EC firmware

DELL LATITUDE 6430U QCZ00 LA-8831P REV1 0A00 2012 09 13 U52 & U53 is a Dell 6430U / QCZ00 / 0A00 BIOS / EC firmware dump for board LA-8831P — tested. It is packed in a RAR archive of 18.8 MB, board revision 1. It was first posted on 9 May 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-8831P revision 1.

For the same board you can also find a schematic, a boardview and board packs — see all LA-8831P files.

MSGFrom the Telegram post

DELL LATITUDE 6430U QCZ00 LA-8831P REV1.0(A00) 2012-09-13 U52 & U53 WORKING BIOS 100% OOOKKK TESTED OK 100%

J1Download LA-8831P BIOS / EC firmware from Telegram

R1How to download DELL LATITUDE 6430U QCZ00 LA-8831P REV1 0A00 2012 09 13 U52 & U53

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 DELL_LATITUDE_6430U_QCZ00_LA_8831P_REV1_0A00_2012_09_13_U52_&_U53.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-8831P. 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?