- Board code
DA0ZAUMB8D0- Platform
- Quanta ZAU
- Made by
- Quanta
- Revisions
- Rev D
- Files
- 1
- Updated
Acer A315-55 DA0ZAUMB8D0 is a laptop motherboard designed by Quanta and used in the Acer A315-55.
The catalog has one BIOS file for it, posted in 2025. Each download button opens the original Telegram post.
The files are marked Rev D; other revisions of the same board can differ in parts and layout.
BIOS notes: file names mention 8 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.
Also listed under platform Quanta ZAU.
Compatible models
- Acer A315-55
Files for Acer A315-55 DA0ZAUMB8D0
BIOS and firmware 1 All bios and firmware →
- ACER A315-55 DA0ZAUMB8D0 REVD 8MB BIOS & EC.rarDownload from Telegram
Notes from the source posts
- You can give us as a gift.
Frequently asked questions
Which laptops use the DA0ZAUMB8D0 motherboard?
File names in the catalog tie DA0ZAUMB8D0 to the Acer A315-55. Laptops sold under one model name can use different boards, so confirm by the code printed on the motherboard.
Which revision of DA0ZAUMB8D0 do I have?
Files for this board mention Rev D. 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 DA0ZAUMB8D0 BIOS?
Read the original chip with a programmer and save two copies before writing anything. File names for this board mention 8 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.
Guides for this board
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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