Acer Aspire 5742ZG LA-5894P BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Acer |
| Model | Aspire 5742ZG |
| Board number | LA-5894P |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | RAR |
| Size | 1.8 MB |
| Added | November 12, 2020 |
| Updated | |
| Original file name | Acer Aspire 5742ZG LA-5894P Rev1.0.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 Aspire 5742ZG laptop, board LA-5894P from Compal, PCB revision 1.0. The archive is a RAR file of about 1.8 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 LA-5894P Rev 1.0, and read and save the original chip contents as a backup so you can recover if the new image does not work.
The catalog also lists 1 schematic and 1 BIOS dump for board LA-5894P.
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 5742ZG LA-5894P. 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.