Acer · laptop motherboard

Acer Aspire D150 LA-4781P

BIOS
Board code
LA-4781P
Platform
KAV10
Made by
Compal
Revisions
Rev 1.0, Rev 2.1
Files
3
Updated

Acer Aspire D150 LA-4781P is a laptop motherboard designed by Compal and used in the Acer Aspire D150 and Acer Aspire 150.

The catalog has 3 BIOS files for it, posted between 2018 and 2021. Each download button opens the original Telegram post.

File names mention 2 board revisions (Rev 1.0 and Rev 2.1). Check the revision printed on your PCB before relying on a boardview or flashing a BIOS dump — How to Open .FZ Boardview Files explains why it matters.

Read and save the original chip contents before you write anything to it — Keeping the Windows Product Key (MSDM) When Reflashing a BIOS.

Also listed under platform KAV10.

Compatible models

  • Acer Aspire D150
  • Acer Aspire 150

Files for Acer Aspire D150 LA-4781P

BIOS and firmware 3 All bios and firmware →

Frequently asked questions

Which laptops use the LA-4781P motherboard?
File names in the catalog tie LA-4781P to the Acer Aspire D150 and Acer Aspire 150. Laptops sold under one model name can use different boards, so confirm by the code printed on the motherboard.
Which revision of LA-4781P do I have?
Files for this board mention Rev 1.0 and Rev 2.1. 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 LA-4781P 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