Acer Aspire 5745 ZR7 DA0ZR7MB8D0 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Acer |
| Model | Aspire 5745 ZR7 |
| Board number | DA0ZR7MB8D0 |
| Board maker (ODM) | Quanta |
| Device | Laptop |
| Format | RAR |
| Size | 1.7 MB |
| Added | February 22, 2018 |
| Updated | |
| Original file name | Acer aspire 5745 DA0ZR7MB8D0 (ZR7).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 Aspire 5745 ZR7 laptop, built on the Quanta board DA0ZR7MB8D0, delivered as a RAR archive of about 1.7 MB under the file name "Acer aspire 5745 DA0ZR7MB8D0 (ZR7).rar". A dump like this is used with a programmer to reprogram the SPI flash chip after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number on your motherboard matches DA0ZR7MB8D0, and save a full backup of the original chip contents so you can recover if the new image does not behave as expected.
For board DA0ZR7MB8D0 the catalog also has 1 schematic.
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 5745 ZR7 DA0ZR7MB8D0. 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.