User Manual
Page 80
... key. Ultra Fast mode is only supported by the onboard LAN. Please notice that Ultra Fast mode will boot so fast that a buzzer is to Clear CMOS or run the Restart to enter this UEFI Setup Utility is needed. 75 English Setup Prompt Timeout Configure the number of seconds to be turned... from an USB storage device. Boot From Onboard LAN Allow the system to wait for you to configure the boot settings and the boot priority. Z170 Pro4 4.8 Boot Screen This section displays the available devices on or off when the system boots up .
... key. Ultra Fast mode is only supported by the onboard LAN. Please notice that Ultra Fast mode will boot so fast that a buzzer is to Clear CMOS or run the Restart to enter this UEFI Setup Utility is needed. 75 English Setup Prompt Timeout Configure the number of seconds to be turned... from an USB storage device. Boot From Onboard LAN Allow the system to wait for you to configure the boot settings and the boot priority. Z170 Pro4 4.8 Boot Screen This section displays the available devices on or off when the system boots up .