Acer Aspire 5745 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Acer |
| Model | Aspire 5745 |
| Device | Laptop |
| Format | RAR |
| Size | 1.7 MB |
| Added | March 9, 2017 |
| Updated | |
| Original file name | ASPIRE_5745_DAZR7MB16C0_HM55 UMA_BIOS.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 laptop, supplied as a RAR archive named ASPIRE_5745_DAZR7MB16C0_HM55 UMA_BIOS.rar, about 1.7 MB. The file name points to a DAZR7MB16C0 board designation and an HM55 UMA configuration, which you can compare against the board markings on your own motherboard. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.
For the Acer Aspire 5745 the catalog also has 1 schematic and 1 BIOS dump.
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. 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.