DELL5458-5558 AAL10 LA B843P REV 1.0 (A00)
BIOS
4.4 MB · first posted in BIOS Archive
Get on TelegramWhat the file name tells us
| Brand | Dell |
|---|---|
| Model | Dell 5458-5558 |
| Board | LA-B843P |
| ODM project | AAL10 |
| ODM | Compal |
| Revision | 1.0 |
| Kind | BIOS |
| Format | .rar |
| Archive size | 4.4 MB |
| First posted | 2021-06-01 |
| 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 |
|---|---|---|
| .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 LA-B843P
FileSizeRevAddedSource
Dell Inspiron 15-3558 Wistron 14216 rX01 LA-B843P
Schematic.pdf
4.0 MB
—
Get on Telegram Schematics & Boardviews Archive +1 more
dell-14 hsw la-b843p schematic
Schematic.pdf
4.8 MB
—
Get on Telegram Schematics & Boardviews Archive +1 more
AAL10 LA-B843P (REV 1.0) (A00) (BDV)
Boardview.bdv
297 KB
1.0
Get on Telegram Schematics & Boardviews Archive +1 more
Dell 14 LA-B843P REV 1.0 Schematic
Schematic
1.7 MB
1.0
Get on Telegram Schematics & Boardviews Archive +1 more