MSI MS-1491 BIOS (4 MB)
File details
| Type | BIOS |
|---|---|
| Brand | MSI |
| Board number | MS-1491 |
| Board maker (ODM) | MSI |
| Device | Laptop |
| Format | BIN |
| Size | 4 MB |
| BIOS chip size | 4 MB |
| Added | February 27, 2018 |
| Updated | |
| Original file name | MS ms-1491 BIG BIOS Risky.bin |
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 an MSI laptop, board number MS-1491, supplied as a 4 MB BIN file named MS ms-1491 BIG BIOS Risky.bin. The 4 MB chip size is listed in the facts, so check that your SPI flash matches before writing anything. Technicians use a dump like this with a programmer to reflash the BIOS chip after corruption or a failed update. Confirm that the board number and revision on your motherboard match the file, and back up the original chip contents before flashing.
For board MS-1491 the catalog also has 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: MSI MS-1491. 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.