lenovo L340-15IWL, L340-17IWL, V340-17IWL, L340-15IWL Touch,NM-C091 rev 1.0 bios version ATCNXXWW , 16MB bios.bin. Lenovo V340-17IWL,NM-C091 REV 1.0 Boardview
hi, ideapad l340-15iwl how to restore bios information like serial mtm how to match ec bios version to main
Did you try yo program main bios chip? If you have same problem maybe need to read and write kbc chip
no i did not program my main bios chip i'm using ch341a and inject bin file from Lenovo Ideapad L340-15IWL 81LG NM-C092 i5-8Gen 12.0.70.1652 bios (andromeda) and now have another sn not mine and ec version is different i need to correct that because my dump file was losed
now have another sn not mine and ec version is different - if your laptop work ok the different serial number is not an problem
need bios for lenovo L340-15IWL Laptop (ideapad) - Type 81LG problem: laptop lenovo L340-15IWL not power on motherboard: NM-C091 REV:1.0