echo " "
echo "The EFi Shell version of BIOS tool is not available for this product as design."
echo " "
echo "Please using the Windows version BIOS tool: https://support.lenovo.com/us/en/solutions/ht102004"
echo " "
echo "LSTC utility also collected those windows based Arm BIOS tool, plese check:"
echo "https://support.lenovo.com/us/en/downloads/DS564690"
echo " "


