MSI Z270-A PRO MS-7A71 BIOS (REV 1.2)
File details
| Type | BIOS |
|---|---|
| Brand | MSI |
| Model | Z270-A PRO |
| Board number | MS-7A71 |
| Board maker (ODM) | MSI |
| Revision | 1.2 |
| Device | Desktop motherboard |
| Format | RAR |
| Size | 7.7 MB |
| Added | September 26, 2023 |
| Updated | |
| Original file name | MSI Z270-A PRO MS-7A71 VER 1.2 OKOK.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
MSI Z270-A PRO MS-7A71 VER 1.2 BIOS dump for the MSI Z270-A PRO desktop motherboard, board number MS-7A71, revision 1.2, supplied as a RAR archive of about 7.7 MB. Technicians 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 printed on your board match the file, and save the original chip contents as a backup. The original file name is MSI Z270-A PRO MS-7A71 VER 1.2 OKOK.rar.
For board MS-7A71 the catalog also has 1 schematic, 2 boardview files, and 4 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 Z270-A PRO MS-7A71. 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.