Acer VN7-791G POSEIDON 14203-1M BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Acer |
| Model | VN7-791G |
| Board number | 14203-1M |
| Platform | POSEIDON |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 3.7 MB |
| BIOS chip size | 1 MB |
| Added | June 14, 2021 |
| Updated | |
| Original file name | acer vn7-791g_Poseidon 860M 14203-1M.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 VN7-791G laptop, board number 14203-1M, platform POSEIDON, built by Wistron and supplied for a 1 MB flash chip. The archive is a RAR of about 3.7 MB under the original file name acer vn7-791g_Poseidon 860M 14203-1M.rar. A dump like this is used to reprogram the SPI chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision on your motherboard match, and back up the original chip contents first.
For board 14203-1M the catalog also has 1 boardview file and 2 BIOS dumps.
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 VN7-791G POSEIDON 14203-1M. 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.