MSI CX620 MS-1688 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | MSI |
| Model | CX620 |
| Board number | MS-1688, MS-16881 |
| Board maker (ODM) | MSI |
| Revision | 1.1 |
| Device | Laptop |
| Format | RAR |
| Size | 1.5 MB |
| Marks | includes EC firmware |
| Added | August 4, 2018 |
| Updated | |
| Original file name | BIOS + EC MSI CX620 (MS-1688) MS-16881 Rev 1.1.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
Model: MSI CX620 (MS-1688)
Platform: MS-16881
Rev: 1.1
Dumps: Main & EC
Main Flash: Macronix MX25L3205D (SPI_SOCK3)
EC Flash: Macronix MX25L512 (U37 BIOS dump for the MSI CX620 laptop, listed under board numbers MS-1688 and MS-16881 in revision 1.1. The package includes both the main BIOS and the EC/KBC firmware, covering the two flash regions a technician may need to restore after corruption or a failed update. A dump like this is written back to the SPI chip with a programmer. Confirm that the board number and revision match your machine, and back up the original chip contents before flashing anything.
The catalog also lists 1 BIOS dump for board MS-1688.
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 CX620 MS-1688. 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.