MSI Z170A MS-7977 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | MSI |
| Model | Z170A |
| Board number | MS-7977 |
| Board maker (ODM) | MSI |
| Device | Desktop motherboard |
| Format | RAR |
| Size | 15 MB |
| Added | August 4, 2019 |
| Updated | |
| Original file name | msi z170a ms-7977.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 MSI Z170A desktop motherboard, board number MS-7977, supplied as a 14.6 MB RAR archive named msi z170a ms-7977.rar. A technician would use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision on your motherboard match the file, and back up the original chip contents so you can restore them if something goes wrong.
For board MS-7977 the catalog also has 4 boardview files and 1 BIOS dump.
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 Z170A MS-7977. 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.