LENOVO B50-70_ZIWB2ZIWB3ZIWE1_LA-B092P REV 2.0_128KB
LENOVO B50-70_LA-B092P-ZIWB2302_EC BIOS
LENOVO B50-70_LA-B092P REV 2.0
LENOVO B50-70 ,ZIWB2ZIWB3ZIWE1 LA-B092P REV 1.0EC NPCE288N
LENOVO B50-70 LA-B092P-ZIWB2302_EC.ROM BIOS
LENOVO B40-70 ,ZIWB2ZIWB3ZIWE1 LA-B092P REV 1.0EC NPCE288N