BIOS archive for the Lenovo IdeaPad U310 Touch ultrabook, the touchscreen version of the U310, in a 3.47 MB RAR package. The name does not list the board number, chip or firmware version, so check what the archive holds and match it against the board you are servicing. Technicians flash such images onto the SPI chip with a hardware programmer to repair no-boot or no-display faults. Back up the original chip before writing, as it holds serial and system data, and ensure image and chip sizes agree.
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 (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 2 Dec 2017 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 29 Oct 2019 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →