Acer Altos R720 Series - Manual (Page 42)

2 System setup 32
Turning off the system
There are two ways by which you can turn off the server. These include:
• If you are using a Windows OS on your server, you can turn off the
server by clicking the Start button, point to Shut Down..., select
Shut down from the drop-down window then click on OK. You
can then turn off all peripherals connected to your server.
If you are using another OS, refer to the OS documentation for
instructions on how to shut down the OS.
• If you cannot shut down the server, press the power button for at
least four seconds. Quickly pressing the button may put the server
in a Suspend mode only.