UEFI BIOS

Enter the UEFI BIOS menu
Turn on or restart the computer. When the logo screen is displayed, press F1 or Fn+F1 to enter the UEFI BIOS menu.
Navigate the UEFI BIOS menu
Follow the on-screen instructions to navigate in the UEFI BIOS menu.
Enable or disable the ErP LPS compliance mode
Lenovo computers meet the eco-design requirements of the ErP Lot 3 regulation. Follow the instruction to enable or disable the ErP LPS compliance mode.
Update the UEFI BIOS
When you install a new program, device driver, or hardware component, you might need to update the UEFI BIOS.