Lenovo IdeaPad 300 15ISK BIOS Dump 8MB
Part of Lenovo IdeaPad 300 15ISK
10 BIOS files for the Lenovo IdeaPad 300 15ISK are indexed here. Image size: 8 MB. Flash chip noted in the file names: GD25Q64. 1 of them is marked as tested by the uploader. 1 has a cleaned Intel ME region. Board revisions: 1.0.
BIOS files 10
FileSizeRevAddedSource
From the uploader
LENOVO IDEAPAD 300-15ISK BMWQ1 BMWQ2 NM-A481 REV 1.0 2015-07-22 UC3
LENOVO IDEAPAD 300-15ISK BMWQ1 BMWQ2 NM-A481 REV 1.0 2015-07-22 6th GEN AMD GPU
LENOVO IDEAPAD 300-15ISK BMWQ1 BMWQ2 NM-A481 REV 1.0 2015-07-22 i7-6500u UC3 SSD PROBLEM FIXED
Main boards used in Lenovo IdeaPad 300 15ISK
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 |
|---|---|---|
| .7z | 7-Zip archive | 7-Zip or WinRAR |
| .rar | RAR archive | 7-Zip or WinRAR |
| .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 |