LA-F401P BIOS Dump 16MB
Part of LA-F401P
14 BIOS files for LA-F401P are indexed here. The board is used in the Dell Latitude 5490, Dell Latitude 5290 and Dell Latitude 5590. Image size: 16 MB. 8 of them are marked as tested by the uploader. 4 have a cleaned Intel ME region. Board revisions: 1.0, 2.0, 3.0 and 0.2.
BIOS files 14
FileSizeRevAddedSource
DELL Latitude 5490 DDM70 LA-F401P 16MB CLEAN ME OKOK
BIOS16 MBTestedClean ME
8.3 MB
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DDM70 LA-F401P REV 0.2(X01) 2017-06-19 i5-8350U 16MB BIOS
BIOS16 MBClean ME
23.1 MB
0.2
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DDM70 LA-F401P REV 1.0(A00) 2017-09-20 WORKING BIOS 100%
BIOSTestedClean ME
16.6 MB
1.0
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DDM70 LA F401 REV2 0A01 CLEAR ME REGION TESTED OK WORKING BIOS 100%
BIOSTestedClean ME
8.4 MB
2.0
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From the uploader
DDM70 LA-F401P REV 1.0(A00) 2017-09-20 SR3L9 i7-6820HQ
DDM70 LA-F401P REV 1.0(A00) 2017-09-20
TPM ERROR SOLVED
FAST BOOT OK
CLEAN ME REGION OK
Laptops that use LA-F401P
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 |
|---|---|---|
| .rar | RAR archive | 7-Zip or WinRAR |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |