DELL_E5450_LA_A903P_REV1_0A00_2014_10_13_4MB_&_8MB_BIOS.rar

TXTAbout DELL E5450 LA-A903P REV1 0A00 2014 10 13 4MB & 8MB BIOS BIOS / EC firmware

DELL E5450 LA-A903P REV1 0A00 2014 10 13 4MB & 8MB BIOS is a Dell E5450 / 0A00 BIOS / EC firmware dump for board LA-A903P (4 MB) — tested. It is packed in a RAR archive of 11.7 MB, board revision 1. It was first posted on 28 Mar 2025 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-A903P revision 1.

For the same board you can also find board packs — see all LA-A903P files.

MSGFrom the Telegram post

DELL E5450 LA-A903P REV1.0(A00) 2014-10-13 4MB & 8MB BIOS OKOKOKOK TESTED OK 100%

J1Download LA-A903P BIOS / EC firmware from Telegram

R1How to download DELL E5450 LA-A903P REV1 0A00 2014 10 13 4MB & 8MB 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 DELL_E5450_LA_A903P_REV1_0A00_2014_10_13_4MB_&_8MB_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-A903P. 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?