- Board code
LA-B691P- Made by
- Compal
- Files
- 1
- Updated
Lenovo C20-30 LA-B691P is a laptop motherboard designed by Compal and used in the Lenovo C20-30.
The catalog has one BIOS file for it, posted in 2019. Each download button opens the original Telegram post.
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 C20-30
Files for Lenovo C20-30 LA-B691P
BIOS and firmware 1 All bios and firmware →
- Lenovo C20-30 All-in-One LA-B691P.rarDownload from Telegram
Frequently asked questions
Which laptops use the LA-B691P motherboard?
File names in the catalog tie LA-B691P to the Lenovo C20-30. 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-B691P BIOS?
Read the original chip with a programmer and save two copies before writing anything. 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