Acer Aspire 4743 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Acer |
| Model | Aspire 4743 |
| Revision | 1 |
| Device | Laptop |
| Format | ZIP |
| Size | 2 MB |
| Marks | includes EC firmware |
| Added | April 12, 2020 |
| Updated | |
| Original file name | ACER Aspire 4743 JE43-CP REV -1 BIOS+EC.zip |
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 4743, revision 1, supplied as a ZIP archive of about 2.0 MB that includes EC/KBC firmware. The original file name is ACER Aspire 4743 JE43-CP REV -1 BIOS+EC.zip, so the JE43-CP board designation is worth matching against the label on your motherboard. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update, and the bundled EC firmware can matter when the keyboard controller is involved.
The catalog also lists 2 BIOS dumps for the Acer Aspire 4743.
Description generated from the catalog data. ·
Related files
Browse more
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 4743. 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.