Acer Z1-623 DA00H3MB8C0 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Acer |
| Model | Z1-623 |
| Board number | DA00H3MB8C0 |
| Board maker (ODM) | Quanta |
| Device | All-in-one PC |
| Format | RAR |
| Size | 3.7 MB |
| Added | February 20, 2022 |
| Updated | |
| Original file name | Acer Z1-623 ALL IN ONE DA00H3MB8C0 REV CV-0 20 E88441 94V-0.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 Z1-623 all-in-one PC, board number DA00H3MB8C0, from the Quanta ODM. The archive is a RAR file of about 3.7 MB, shared under the original name Acer Z1-623 ALL IN ONE DA00H3MB8C0 REV CV-0 20 E88441 94V-0.rar, which lists revision CV-0 in the name. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.
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 Z1-623 DA00H3MB8C0. 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.