按住F1,进入“Lenovo Setup”. 一.Main(条目处的设置不可更改) UEFI BIOS Version H1ET69WW(1.12) UEFI BIOS Date(Year-Month-Day) Enbedded Controller Version 20203 Machine Type Model 20203 System-unit serial number WB11389348 Asset Type Intel(R) Core(TM)i5-323OM CPU CPU Typ