Toshiba Satellite S50 CBT2N01 PSPTJUPSPTLU DA0BLWMB6F0 BIOS BLW
BIOS
4.0 MB · first posted in BIOS Archive
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Toshiba Satellite S5x-C/S5xt-C (PSPTJU/PSPTLU)
Toshiba Satellite S55T-C5249
Toshiba Satellite S50-CBT2N01
Satellite S50-CST2NX2
BIOS BLW Version: 5.00
What the file name tells us
| Brand | Toshiba |
|---|---|
| Model | Toshiba Satellite S50 |
| Model | Toshiba Satellite CBT2N01 |
| Board | DA0BLWMB6F0 |
| ODM | Quanta |
| Revision | F |
| Kind | BIOS |
| Format | .zip |
| Archive size | 4.0 MB |
| First posted | 2021-08-03 |
| Channel | BIOS Archive |
Parsed automatically from the file name and caption. Always compare the board number with the one printed on your board.
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 |