Acer ES1-731 DAZYLBMB6E0 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Acer |
| Model | ES1-731 |
| Board number | DAZYLBMB6E0 |
| Board maker (ODM) | Quanta |
| Revision | E |
| Device | Laptop |
| Format | RAR |
| Size | 3.5 MB |
| Added | April 21, 2021 |
| Updated | |
| Original file name | ACER ES1-731 DAZYLBMB6E0 rev E.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 the Acer ES1-731 laptop, board number DAZYLBMB6E0, revision E, from the Quanta platform. The archive is listed as ACER ES1-731 DAZYLBMB6E0 rev E.rar and is 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 writing anything, confirm that the board number and revision printed on your motherboard match the file, and save a full backup of the original chip contents so you can recover if the flash does not go as planned.
For board DAZYLBMB6E0 the catalog also has 1 boardview file and 3 BIOS dumps.
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 ES1-731 DAZYLBMB6E0. 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.