Lenovo C355 CFT3S V1.1 6050A2579601-A02 Rev;2.3
biosbin.zip
schematics
biosbin.zip
schematics
About this board
This thread is for the Lenovo C355 CFT3S V1.1 with main board 6050A2579601.
The board was manufactured by Inventec for Lenovo. Inventec board numbers start with 6050A, so you can confirm it on the PCB silkscreen. This listing is for revision 2.3; another revision of the same board can need a different file.
Files usually needed for this board
- BIOS (full SPI chip dump, .bin)
- EC / KBC firmware, if the board uses a separate EC chip
- Schematic (PDF)
- Boardview (.brd / .bdv / .cad)
Typical reasons to reflash: no power or no display after a failed BIOS update, a BIOS/supervisor password lock, or a corrupted Intel ME region.
Back up the original dump first — it contains machine-specific data (serial, UUID, MAC, ME), and you will want it if anything goes wrong.
If you have a working file for this board, please share it below. More files: search 6050A2579601 in File Finder.
Attachments
c455 6050a2579601 a02 1m.BIN.zip
27.8 KB · Views: 2
27.8 KB · Views: 2
T&I C355_GPU Kabini 6050A2579601 rX01.pdf
1.5 MB · Views: 2
1.5 MB · Views: 2
C355.CFT3S.VER1.1.CN4505.BAK.BIN.zip
1.7 MB · Views: 8
1.7 MB · Views: 8
