DR_BIOS_COM_Dell_Inspiron_15R_5521=4=La_9101p_kb9012a3_NS1K_2014415.zip
BIOS / EC firmware for Dell 15R / kb9012a3 / NS1K · board LA-9101P · 3.2 MB · shared in 2 Telegram posts.
TXTAbout DR BIOS COM Dell Inspiron 15R 5521 4 LA-9101P kb9012a3 NS1K 2014415 BIOS / EC firmware
DR BIOS COM Dell Inspiron 15R 5521 4 LA-9101P kb9012a3 NS1K 2014415 is a Dell 15R / kb9012a3 / NS1K BIOS / EC firmware dump for board LA-9101P. It is packed in a ZIP archive of 3.2 MB. It was first posted on 25 Apr 2022 and is available in 2 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-9101P.
For the same board you can also find a schematic, a boardview and board packs — see all LA-9101P files.
- Type
- BIOS & EC
- Format
- .zip · ZIP archive
- Size
- 3.2 MB
- Brand
- Dell
- Board number
- LA-9101P
- Model
- 15R, kb9012a3, NS1K
- First posted
- 25 Apr 2022
- Last posted
- 13 Jul 2025
- Sources
- 2
Tags
J1Download LA-9101P BIOS / EC firmware from Telegram
- Schematic & Bios & Boardview laptop 💻 @schematiclaptopramkushwaha · 13 Jul 2025Open post
- Boardview-laptop-phone-TV-bios.schematic @pepeelectronica · 25 Apr 2022Open post
R1How to download DR BIOS COM Dell Inspiron 15R 5521 4 LA-9101P kb9012a3 NS1K 2014415
- Press Download in Telegram. The post opens in the Telegram app, or on a t.me preview page — choose “View in Telegram”.
- You don’t need to join the channel. Tap the file DR_BIOS_COM_Dell_Inspiron_15R_5521=4=La_9101p_kb9012a3_NS1K_2014415.zip to download it.
- 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-9101P. 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)