Lenovo · laptop motherboard

Lenovo IdeaPad S405 LA-9001P

BIOS
Board code
LA-9001P
Made by
Compal
Files
2
Updated

Lenovo IdeaPad S405 LA-9001P is a laptop motherboard designed by Compal and used in the Lenovo IdeaPad S405.

The catalog has 2 BIOS files for it, posted in 2017. Each download button opens the original Telegram post.

BIOS notes: some archives also hold EC/KBC firmware. Read and save the original chip contents before you write anything to it — Keeping the Windows Product Key (MSDM) When Reflashing a BIOS.

Compatible models

  • Lenovo IdeaPad S405

Files for Lenovo IdeaPad S405 LA-9001P

BIOS and firmware 2 All bios and firmware →

Frequently asked questions

Which laptops use the LA-9001P motherboard?
File names in the catalog tie LA-9001P to the Lenovo IdeaPad S405. Laptops sold under one model name can use different boards, so confirm by the code printed on the motherboard.
What should I check before flashing the LA-9001P BIOS?
Read the original chip with a programmer and save two copies before writing anything. Some archives include EC/KBC firmware, which may need to be written to a separate chip. A dump from another board carries that board's serial number and MAC address, so restore yours from the backup.

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Files are hosted on Telegram by third parties; ExcitingSpas.com only links to public posts. Check that a file matches your board before using it. Disclaimer · Report a file