12302-1 BIOS Dump
Part of 12302-1
3 BIOS files for 12302-1 are indexed here. The board is used in the Acer Aspire S7, Acer S7-393 and Acer Aspire S7-392. The uploader marked 1 as tested/working. 1 has a cleaned Intel ME region. Board revisions: 1.0.
BIOS files 3
FileSizeRevAddedSource
ACER S7 393 Wistron Storm2 91 4LZ01 001 12302 1 CLEAN ME REGION
BIOSTestedClean ME
3.6 MB
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From the uploader
ACER S7-393 Wistron Storm2 91.4LZ01.001 12302-1 CLEAN ME REGION TESTED OK
Laptops that use 12302-1
- Acer Aspire S7
- Acer S7-393
- Acer Aspire S7-392
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 |