Lenovo · laptop motherboard

Lenovo A78M

BIOS
Revisions
Rev 1.0
Files
2
Updated

Lenovo A78M is a laptop motherboard used in the Lenovo A78M.

The catalog has 2 BIOS files for it, posted between 2022 and 2026. Each download button opens the original Telegram post.

The files are marked Rev 1.0; other revisions of the same board can differ in parts and layout.

BIOS notes: file names mention 1 MB chip sizes; 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 A78M

Files for Lenovo A78M

BIOS and firmware 2 All bios and firmware →

Notes from the source posts

  • LENOVO A78M VER 1.0
  • 15-KC2-011001
  • ┄┅┅••⋆°𓄼 𓄹°⋆••┅┅┄
  • You can give us as a gift.

Frequently asked questions

Which revision of Lenovo A78M do I have?
Files for this board mention Rev 1.0. The revision is printed on the PCB silkscreen, usually next to the board code. Pick files with the same revision when you can; if yours is not listed, the closest revision is usually fine for the schematic but check part positions in the boardview carefully.
What should I check before flashing the Lenovo A78M BIOS?
Read the original chip with a programmer and save two copies before writing anything. File names for this board mention 1 MB images; the dump size must match your chip. 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