Acer DAZQSAMB6E1 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Acer |
| Board number | DAZQSAMB6E1 |
| Board maker (ODM) | Quanta |
| Device | Laptop |
| Format | RAR |
| Size | 2.8 MB |
| Marks | includes EC firmware |
| Added | August 30, 2021 |
| Updated | |
| Original file name | ACER 471G DAZQSAMB6E1 BIOS & EC.rar |
Where to get the file
Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.
Alternative links
No other copies are known yet.
Description
BIOS dump for an Acer laptop, board number DAZQSAMB6E1, from the Quanta design, packaged as a RAR archive of about 2.8 MB. The archive also includes EC/KBC firmware, so the embedded controller image is supplied alongside the main BIOS. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.
The catalog also lists 1 boardview file and 3 BIOS dumps for board DAZQSAMB6E1.
Description generated from the catalog data. ·
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Questions about this file
How do I flash this BIOS dump?
Write it to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and keep the original contents first, and check that the chip size matches the dump.
Will this BIOS work on my board?
Only if the board number and revision match: Acer DAZQSAMB6E1. Dumps from a different board or revision can leave the board dead.
What does “clean ME” mean?
The Intel ME region in the dump has been reset, so it can be used on another board of the same model. Keep your original dump and transfer serial numbers if needed.