Dell Latitude E6430 QAL80 LA 7781P U52 & U53 WORKING BIOS 100%
BIOSTested
5.9 MB · first posted in BIOS Archive
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Dell Latitude E6430 QAL80 LA-7781P U52 & U53
TESTED OKOKOKOK
What the file name tells us
| Brand | Dell |
|---|---|
| Model | Dell Latitude E6430 |
| Board | LA-7781P |
| ODM project | QAL80 |
| ODM | Compal |
| Kind | BIOS |
| Format | .rar |
| Archive size | 5.9 MB |
| First posted | 2023-06-24 |
| Channel | BIOS Archive |
| Notes | tested by uploader |
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-7781P
FileSizeRevAddedSource
compal la-7781p r1.0 schematics
Schematic.pdf
1.9 MB
1.0
Get on Telegram Schematics & Boardviews Archive
LA-7782P LA-7781P.cad BDV
Boardview.cad.bdv
373 KB
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Get on Telegram Schematics & Boardviews Archive +1 more