MS-1491
The MS-1491 board comes from MSI. ChambersDesignInc.com has indexed 3 files for this board — 3 BIOS files.
The BIOS dumps are 4 MB images. First posted in February 2018 in BIOS Archive.
BIOS dumps 3
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Board facts
| Board number | MS-1491 |
|---|---|
| Designed by | MSI |
| BIOS chip size | 4 MB |
| First seen | 2018-02-27 |
| Source channels | BIOS Archive |
| About the number | MSI board numbers start with MS-: MS-1xxxx for notebooks, MS-7xxx for desktop boards (also used in HP, Lenovo and other OEM PCs), MS-Vxxx for graphics cards. |
What these files are for
A BIOS dump is a full image of the board's SPI flash chip. It is written back with an SPI programmer when the original firmware is corrupted, after a chip replacement, or to recover from a failed update. Read and save the original chip first: serial number, DMI data and the Intel ME / AMD PSP state differ between boards.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .bin | raw SPI flash image | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
| .rar | RAR archive | 7-Zip or WinRAR |
Questions
What BIOS chip size does MS-1491 use?
The BIOS images for MS-1491 are 4 MB.
Who designed the MS-1491 board?
MS-1491 is an MSI board number.
Where do the download links go?
Each button opens the original public Telegram post the file was shared in. ChambersDesignInc.com only indexes and cross-references those posts.