BIOS

Dell_Inspiron_15_5570_LA_F115P_CAL50_DAL10_REV_1_0_CAL50_DAL10_LA.zip

BIOS / EC firmware for Dell CAL50 / DAL10 · board LA-F115P · 8.6 MB · shared in 4 Telegram posts.

TXTAbout Dell Inspiron 15 5570 LA-F115P CAL50 DAL10 REV 1 0 CAL50 DAL10 LA BIOS / EC firmware

Dell Inspiron 15 5570 LA-F115P CAL50 DAL10 REV 1 0 CAL50 DAL10 LA is a Dell CAL50 / DAL10 BIOS / EC firmware dump for board LA-F115P. It is packed in a ZIP archive of 8.6 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-F115P revision 1.

For the same board you can also find a schematic and a boardview — see all LA-F115P files.

Type
BIOS & EC
Format
.zip · ZIP archive
Size
8.6 MB
Brand
Dell
Board number
LA-F115P
Model
CAL50, DAL10
Revision
1
First posted
21 Sept 2022
Last posted
8 Jun 2025
Sources
4

Tags

MSGFrom the Telegram post

Dell Inspiron 15 5570 LA-F115P CAL50 DAL10 REV 1.0 CAL50 DAL10 LA-F115P REV 1.0(A00) 2017-09-26 (A00) PHOTO

J1Download LA-F115P BIOS / EC firmware from Telegram

R1How to download Dell Inspiron 15 5570 LA-F115P CAL50 DAL10 REV 1 0 CAL50 DAL10 LA

  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_Inspiron_15_5570_LA_F115P_CAL50_DAL10_REV_1_0_CAL50_DAL10_LA.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-F115P. 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)