BIOS DELL Latitude_3400 17938-1 .rom

TXTAbout BIOS DELL Latitude 3400 17938-1 BIOS / EC firmware

BIOS DELL Latitude 3400 17938-1 is a Dell BIOS / EC firmware dump for board 17938-1. The ROM file is 16.0 MB. It was first posted on 2 Oct 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 17938-1.

For the same board you can also find a schematic and a boardview — see all 17938-1 files.

J1Download 17938-1 BIOS / EC firmware from Telegram

R1How to download BIOS DELL Latitude 3400 17938-1

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 BIOS DELL Latitude_3400 17938-1 .rom to download it.
3. Open it with SPI programmer (CH341A, RT809H, T48) or Vendor flash utility.

If a post was deleted, try another source above or search for 17938-1. 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.

.ROMWhat is a .rom file and how to open it?