DELL_LATITUDE_E5570_ADP80_LA_C841P_REV_3_0A02_2015_11_19_16MB_BIOS.rar

TXTAbout DELL LATITUDE E5570 ADP80 LA-C841P REV 3 0A02 2015 11 19 16MB BIOS BIOS / EC firmware

DELL LATITUDE E5570 ADP80 LA-C841P REV 3 0A02 2015 11 19 16MB BIOS is a Dell E5570 / ADP80 / 0A02 BIOS / EC firmware dump for board LA-C841P (16 MB) — tested. It is packed in a RAR archive of 8.9 MB, board revision 3. It was first posted on 1 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-C841P revision 3.

For the same board you can also find a schematic, a boardview and board packs — see all LA-C841P files.

MSGFrom the Telegram post

DELL LATITUDE E5570 ADP80 LA-C841P REV 3.0(A02) 2015-11-19 16MB BIOS TESTED OK 100%

J1Download LA-C841P BIOS / EC firmware from Telegram

R1How to download DELL LATITUDE E5570 ADP80 LA-C841P REV 3 0A02 2015 11 19 16MB 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_LATITUDE_E5570_ADP80_LA_C841P_REV_3_0A02_2015_11_19_16MB_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-C841P. 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?