Acer Extensa 4630Z BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Acer |
| Model | Extensa 4630Z |
| Device | Laptop |
| Format | RAR |
| Size | 0.8 MB |
| Added | July 20, 2024 |
| Updated | |
| Original file name | Extensa 4630Z.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 Extensa 4630Z laptop, supplied as a RAR archive named Extensa 4630Z.rar, about 0.8 MB. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. The facts for this file do not list a board number, revision or chip size, so confirm that the exact board and flash chip match yours before writing anything. Read and save the original chip contents first so you have a way back if the new image does not behave.
The catalog also lists 1 BIOS dump for the Acer Extensa 4630Z.
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 Extensa 4630Z. 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.