LA-J091P BIOS Bin
Part of LA-J091P
7 BIOS files for LA-J091P are indexed here. The board is used in the Dell Inspiron 3493, Dell Inspiron 3593, Dell Inspiron 5593 and Dell Inspiron 3793. Image size: 8 MB or 16 MB. Flash chip noted in the file names: W25Q64BV. The uploader marked 1 as tested/working. 3 have a cleaned Intel ME region. Board revisions: 1.0.
BIOS files 7
FileSizeRevAddedSource
DELL 3493 FDI55 LA-J091P CLEAR ME FAST BOOT 8MB & 16MB
BIOS8 MB, 16 MBClean ME
7.9 MB
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FDI45 LA-J091P REV 1.0(A00) 2019-08-12 8MB & 16MB BIOS
BIOS8 MB, 16 MB
8.2 MB
1.0
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FDI45 LA J091P REV 1 0A00 2019 08 12 ME REGION BIOS WORKING 100%
BIOSTestedClean ME
24.7 MB
1.0
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Laptops that use LA-J091P
What these files are 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 |
|---|---|---|
| .bin | raw SPI flash image | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
| .rar | RAR archive | 7-Zip or WinRAR |
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |