Sony Vaio VPC-CW290X 4 MBX-226 Cpu Corei3 HM55
BIOS4 MB
1.1 MB · first posted in BIOS Archive
Get on TelegramWhat the file name tells us
| Brand | Sony |
|---|---|
| Model | Sony VPCCW |
| Board | MBX-226 |
| Kind | BIOS |
| Format | .zip |
| Chip size | 4 MB |
| Archive size | 1.1 MB |
| First posted | 2017-08-17 |
| Channel | BIOS Archive |
Parsed automatically from the file name and caption. Always compare the board number with the one printed on your board.
Same file in other posts
| Channel | Posted | Size | Link |
|---|---|---|---|
| BIOS Archive | 2017-08-17 | 1.1 MB | Open post |
| BIOS Archive | 2017-12-24 | 1.1 MB | Open post |
What this kind of file is for
A BIOS dump is a full image of the board's SPI flash chip. It is written back with an SPI programmer when the original firmware is corrupted, after a chip replacement, or to recover from a failed update. Read and save the original chip first: serial number, DMI data and the Intel ME / AMD PSP state differ between boards.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Other files for MBX-226
FileSizeRevAddedSource
Sony Vaio VPC CW MBX 226 Schematics
Schematic.pdf
925 KB
—
Get on Telegram Schematics & Boardviews Archive +1 more
SONY MBX-226 FOXCONN M9A0 MP Sony Vaio VPC CW PDF
Schematic.pdf
945 KB
—
Get on Telegram Schematics & Boardviews Archive +1 more