HP 15 CR LEIA 15 KBL UMA 17881 1A 448 0EH10 001A FIXED ME outimage

BIOS

10.9 MB · first posted 2021-09-21 in BIOS Archive

What the file name tells us

Brand	HP
Model	HP 15
Kind	BIOS, ME region
Format	.rar
CPU	Intel 7th gen
Archive size	10.9 MB
First posted	2021-09-21
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.

A 'clean ME' image has the Intel Management Engine region reset, so the dump can be moved to another board of the same model; the board's own serial and DMI data still need to be restored.

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 this model

FileSizeRevAddedSource

hp 15 DA0U93MB6D0

BIOS

2.3 MB

2017-01-26