Asus ZenBook UX325 BIOS Dump 16MB
Part of Asus ZenBook UX325
This page collects 3 BIOS files for the Asus ZenBook UX325. Image size: 16 MB. The uploader marked 1 as tested/working. 1 has a cleaned Intel ME region. Board revisions: 2.0 and 2.1. 2 are VIP/paid posts in the source channel.
BIOS files 3
FileSizeRevAddedSource
ASUS ZENBOOK UX325 UM325UA UX325 425 UA REV 2.0 NB2559 PCB MB V3 16MB BIOS
BIOSBoardview16 MBVIP.pcb
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2.0
Download on RM Schematics BIOS Archive
ASUS UX325 425EA R2.1 NB2555 PCB MB V4 i7-1165G7 SSD M2 OKOK
BIOSBoardviewTestedVIP.pcb
9.3 MB
2.1
Download on RM Schematics BIOS Archive
BIOS UX325 425EA MAIN BOARD NB2555 PCB MB V4 UX425EA 307 ME CLEAN
BIOSBoardviewClean ME.pcb
7.4 MB
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Download on RM Schematics BIOS Archive
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 |
|---|---|---|
| .pcb | .pcb board file | FlexBV or the viewer it was exported from |
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |