BIOS image for the Lenovo IdeaPad S145-15IWL on LCFC board NM-C121, in a 5.77 MB ZIP archive with no firmware version given. NM-xxxx codes follow the LCFC scheme, the Lenovo ODM behind many consumer laptop boards. Program it into the SPI flash with a programmer to recover from a corrupted BIOS, black screen or boot loop. Verify the NM-C121 marking and revision on the board, read and keep the original chip content, and make sure the file size matches the flash chip before writing.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @biosarchive. Enginerys does not host this file.
All sources (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 11 Nov 2020 | Open file on RM Schematics |
| @biositechyangiyer | 2 Dec 2020 | Open file on RM Schematics |
| @biositechyangiyer | 1 Feb 2021 | Open file on RM Schematics |
| @biosdumpcomputer | 26 May 2022 | Open file on RM Schematics |
| @biosdumpcomputer | 26 May 2022 | Open file on RM Schematics |
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →