Sony MBX-272 BIOS (REV 1.1)
File details
| Type | BIOS |
|---|---|
| Brand | Sony |
| Board number | MBX-272 |
| Revision | 1.1 |
| Device | Laptop |
| Format | RAR |
| Size | 1.5 MB |
| Added | November 27, 2021 |
| Updated | |
| Original file name | V180 & V181MB - MBX-272 1P-0128500-6011 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
V180MB & V181 MB BIOS dump for a Sony laptop, board MBX-272, revision 1.1, supplied as a RAR archive of about 1.5 MB. The original file name references V180 and V181 MB models with part number 1P-0128500-6011, so the dump is tied to that board family. 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 MBX-272 rev 1.1, and back up the original chip contents first.
The catalog also lists 10 BIOS dumps for board MBX-272.
Description generated from the catalog data. ·
Related files
Browse more
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: Sony MBX-272. 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.