HP 4540S Roadrunner 1.1 12260-1 48.4SI08.011 UMA 25Q64FVSIG
BIOS8 MB
3.5 MB · first posted in BIOS Archive
Get on TelegramWhat the file name tells us
| Brand | HP |
|---|---|
| Model | HP ProBook 4540S |
| Board | 12260-1 |
| Also known as | 48.4SI08.011 |
| ODM | Wistron |
| Kind | BIOS |
| Format | .rar |
| Chip size | 8 MB |
| Flash chip | 25Q64FVSIG |
| Archive size | 3.5 MB |
| First posted | 2018-04-14 |
| 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 | 2018-04-14 | 3.5 MB | Open post |
| BIOS Archive | 2019-06-07 | 3.5 MB | Open post |
| BIOS Archive | 2019-08-28 | 3.5 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 |
|---|---|---|
| .rar | RAR archive | 7-Zip or WinRAR |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Other files for 12260-1
FileSizeRevAddedSource