Dell_Latitude_5290_5490_5590_DDM70_LA_F401p_FACTORY_MODE_4MATIC.rar

TXTAbout Dell Latitude 5290 5490 5590 DDM70 LA-F401P FACTORY MODE 4MATIC BIOS / EC firmware

Dell Latitude 5290 5490 5590 DDM70 LA-F401P FACTORY MODE 4MATIC is a Dell DDM70 / 4MATIC BIOS / EC firmware dump for board LA-F401P — tested. It is packed in a RAR archive of 8.5 MB. It was first posted on 28 Nov 2020 and is available in 5 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-F401P.

For the same board you can also find a boardview, a schematic and board packs — see all LA-F401P files.

MSGFrom the Telegram post

TESTED OK TESTED OK 100%

J1Download LA-F401P BIOS / EC firmware from Telegram

R1How to download Dell Latitude 5290 5490 5590 DDM70 LA-F401P FACTORY MODE 4MATIC

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_5290_5490_5590_DDM70_LA_F401p_FACTORY_MODE_4MATIC.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-F401P. 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?