Motherboard · Lenovo

19730-1 — BIOS

3 files for the Lenovo board 19730-1. Check the revision (REV) printed next to the number on your board before using a BIOS dump.

BIOSBIOS & EC 3 Search “19730-1” in all files →

BIOS19730-1 bios & ec

BIOS LENOVO_Slim_1_14AST_05_19730_1_AMD_A4_9120E_CWCN22WW_8MB_WORKING.rar
4.3 MB .rar Lenovo 19730-1 20 Nov 2024
BIOS Slim_1_14AST_05_Laptop_ideapad_19730_1_S1515_1_CWCN19WW_TESTED_OK.zip
4.1 MB .zip Lenovo 19730-1 14 May 2024
BIOS Slim 1-14AST-05 Laptop (ideapad) 19730-1 S1515-1 CWCN19WW.zip
4.1 MB .zip Lenovo 19730-1 20 Feb 2021