DELL_Latitude_E5250_ZAM60_LA_A891P_Rev_1_0_A00_2014_07_16_4MB&_8MB.rar

TXTAbout DELL Latitude E5250 ZAM60 LA-A891P Rev 1 0 A00 2014 07 16 4MB& 8MB BIOS / EC firmware

DELL Latitude E5250 ZAM60 LA-A891P Rev 1 0 A00 2014 07 16 4MB& 8MB is a Dell E5250 / ZAM60 / A00 BIOS / EC firmware dump for board LA-A891P (4 MB) — tested. It is packed in a RAR archive of 6.6 MB, board revision 1. It was first posted on 22 Feb 2024 and is available in 4 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-A891P revision 1.

For the same board you can also find a boardview and a schematic — see all LA-A891P files.

MSGFrom the Telegram post

DELL Latitude E5250 ZAM60 LA-A891P Rev 1.0 (A00) 2014-07-16 4MB& 8MB WORKIG BIOS 100% OKOKOKOK TESTED OK 100%

J1Download LA-A891P BIOS / EC firmware from Telegram

R1How to download DELL Latitude E5250 ZAM60 LA-A891P Rev 1 0 A00 2014 07 16 4MB& 8MB

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_E5250_ZAM60_LA_A891P_Rev_1_0_A00_2014_07_16_4MB&_8MB.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-A891P. 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?