BIOS

DELL 1510 JAL30 LA-4122P UMA U29.rar

BIOS / EC firmware for Dell JAL30 / U29 · board LA-4122P · 638 KB · shared in 6 Telegram posts.

Download in Telegram Similar files

TXTAbout DELL 1510 JAL30 LA-4122P UMA U29 BIOS / EC firmware

DELL 1510 JAL30 LA-4122P UMA U29 is a Dell JAL30 / U29 BIOS / EC firmware dump for board LA-4122P — UMA (integrated graphics). It is packed in a RAR archive of 638 KB. It was first posted on 22 Sept 2023 and is available in 6 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-4122P.

For the same board you can also find board packs — see all LA-4122P files.

Type
BIOS & EC
Format
.rar · RAR archive
Size
638 KB
Brand
Dell
Board number
LA-4122P
Model
JAL30, U29
Notes
UMA (integrated graphics)
First posted
22 Sept 2023
Last posted
30 Sept 2023
Sources
6

Tags

LA-4122P BIOSLA-4122P BIOS binDell LA-4122PDell JAL30 BIOSDell JAL30 motherboardDell JAL30 BIOS dumpBIOS bin fileSPI flash dumpDell laptop BIOS binBIOS free download

J1Download LA-4122P BIOS / EC firmware from Telegram

R1How to download DELL 1510 JAL30 LA-4122P UMA U29

  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 1510 JAL30 LA-4122P UMA U29.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-4122P. 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?

RAR archive. A compressed folder. It can hold a schematic, a boardview, a BIOS dump or all three.

Open with:

  • 7-Zip (free)
  • WinRAR

Tip: If the archive asks for a password, look for it in the Telegram post text.