MSI MS-7C77 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | MSI |
| Board number | MS-7C77 |
| Board maker (ODM) | MSI |
| Device | Desktop motherboard |
| Format | RAR |
| Size | 20 MB |
| Added | March 14, 2023 |
| Updated | |
| Original file name | MSI MEG Z490I UNIFY MS-7C77 BIOS.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 MEG Z490I UNIFY MS-7C77 BIOS BIOS dump for the MSI MEG Z490I UNIFY desktop motherboard, board number MS-7C77, supplied as a RAR archive of about 19.6 MB. Technicians use a BIOS 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 save the original chip contents as a backup. No revision or chip size is listed for this file, so check those details on your own board first.
The catalog also lists 6 schematics for board MS-7C77.
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-7C77. 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.