BIOS

Dell_E6330_LA_7741P_QAL70_LA_7741P_REV_1_0A00_2012_03_21_photo_HD.zip

BIOS / EC firmware for Dell E6330 / QAL70 / 7741P · board LA-7741P · 8.1 MB · shared in 4 Telegram posts.

TXTAbout Dell E6330 LA-7741P QAL70 LA 7741P REV 1 0A00 2012 03 21 photo HD BIOS / EC firmware

Dell E6330 LA-7741P QAL70 LA 7741P REV 1 0A00 2012 03 21 photo HD is a Dell E6330 / QAL70 / 7741P BIOS / EC firmware dump for board LA-7741P. It is packed in a ZIP archive of 8.1 MB, board revision 1. It was first posted on 21 Sept 2022 and is available in 4 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-7741P revision 1.

For the same board you can also find board packs, a boardview and a schematic — see all LA-7741P files.

Type
BIOS & EC
Format
.zip · ZIP archive
Size
8.1 MB
Brand
Dell
Board number
LA-7741P
Model
E6330, QAL70, 7741P
Revision
1
First posted
21 Sept 2022
Last posted
8 Jun 2025
Sources
4

Tags

J1Download LA-7741P BIOS / EC firmware from Telegram

R1How to download Dell E6330 LA-7741P QAL70 LA 7741P REV 1 0A00 2012 03 21 photo HD

  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_E6330_LA_7741P_QAL70_LA_7741P_REV_1_0A00_2012_03_21_photo_HD.zip to download it.
  3. Open it with Built into Windows and macOS or 7-Zip (free).

If a post was deleted, try another source above or search for LA-7741P. 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.

.ZIPWhat is a .zip file and how to open it?

ZIP archive. A compressed folder with one or more files inside.

Open with:

  • Built into Windows and macOS
  • 7-Zip (free)