LENOVO G570-20079 main PIWG2 LA-6753P REV 1.0
BIOS4 MB
1.7 MB · first posted in BIOS Archive
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LENOVO G570-20079
MFG 11/11/08
SN CB12026639
PN 59312566
MO CB01110854
FID PRC4
PIWG2 LA-6753P REV 1.0
2011-01-19
25Q32BVSIG(U5)
25L1005A-MC-12G(U33)
BIOS 40CN28WW(V2.14)
EC 40EC28WW(V2.14)
BOARD ¹ 27
What the file name tells us
| Brand | Lenovo |
|---|---|
| Model | Lenovo G570-20079 |
| Board | LA-6753P |
| ODM project | PIWG2 |
| ODM | Compal |
| Revision | 1.0 |
| Kind | BIOS |
| Format | .rar |
| Chip size | 4 MB |
| Flash chip | 25L1005A, 25Q32BVSIG |
| Archive size | 1.7 MB |
| First posted | 2018-06-10 |
| 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.
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 LA-6753P
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