Acer Aspire 3 A315-21 DA0ZASMB8D0 BIOS (REV D)
File details
| Type | BIOS |
|---|---|
| Brand | Acer |
| Model | Aspire 3 A315-21 |
| Board number | DA0ZASMB8D0 |
| Board maker (ODM) | Quanta |
| Revision | D |
| Device | Laptop |
| Format | ZIP |
| Size | 3.5 MB |
| Added | March 29, 2021 |
| Updated | |
| Original file name | Acer_Aspire_3_A315_21_435D_Quanta_zas_DA0ZASMB8D0_REV_D_da0zasmb8d0.zip |
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 the Acer Aspire 3 A315-21 laptop, Quanta board DA0ZASMB8D0, revision D. The archive is a ZIP of about 3.5 MB. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision printed on your motherboard match DA0ZASMB8D0 and REV D, and save a backup of the original chip contents so you can recover if needed.
The catalog also lists 1 schematic, 1 boardview file, and 3 BIOS dumps for board DA0ZASMB8D0.
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 Aspire 3 A315-21 DA0ZASMB8D0. 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.