ASROCK M8 Series Manual page 14

2.1.1 The Function of A-Command
The A-Command is a multipurpose controller knob which is used to cycle through
various functions.
Controlling A-Command
• Rotate the knob to toggle among main functions or options.
• Press once to confirm your selection.
Powering on the System
Press A-Command to turn on the system power. Wait until the operating system
loads automatically.
Powering off the System
When the OLED shows the M8 Logo / Date and Time, press A-Command and select
"Yes" to turn off the system power.
Before Entering Windows
There are three main functions before entering the OS.
• M8 Logo / Date and Time:
After the logo appears for ten seconds, the screen shows date and time.
The display will go off if you leave it idle for five minutes.
• Light:
Toggle on/off the light in the case.
• Time:
Toggle the time on/off.
If this option is set to on, M8 Logo / Date and Time screens are available. If
this option is set to off, M8 Logo / Date and Time screens are hidden.
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