- Board code
DAPB2QMB8B0- Platform
- Quanta PB2Q
- Made by
- Quanta
- Revisions
- Rev B
- Files
- 1
- Updated
BenQ Joybook R56-PR21 DAPB2QMB8B0 is a laptop motherboard designed by Quanta and used in the BenQ Joybook R56-PR21.
The catalog has one BIOS file for it, posted in 2020. Each download button opens the original Telegram post.
The files are marked Rev B; other revisions of the same board can differ in parts and layout.
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 PB2Q.
Compatible models
- BenQ Joybook R56-PR21
Files for BenQ Joybook R56-PR21 DAPB2QMB8B0
BIOS and firmware 1 All bios and firmware →
- BenQ Joybook R56-PR21 - Quanta PB2Q Rev B (DAPB2QMB8B0).7zDownload from Telegram
Frequently asked questions
Which laptops use the DAPB2QMB8B0 motherboard?
File names in the catalog tie DAPB2QMB8B0 to the BenQ Joybook R56-PR21. Laptops sold under one model name can use different boards, so confirm by the code printed on the motherboard.
Which revision of DAPB2QMB8B0 do I have?
Files for this board mention Rev B. 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 DAPB2QMB8B0 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