The EFI Boot Manager will select a default boot action, typically the first menu choice, within a pre-set number of seconds.
EFIBootManager会在预设的几秒钟之后选择默认的启动方式,一般是第一菜单项。
The EFI Boot Manager is presented as the last step of the firmware initialization.
EFIBootManager在固件初始化的最后一步会被启动。
The firmware will display the EFI Boot Manager page and menu after it completes its system initialization.
固件在完成系统初始化后会显示EFIBootManager页面和菜单。