Log into your dedicated or cloud server as administrator.

Click on: Start
Click on: Control Panel

Under: Control Panel
On the top right
View By: (Click drop down) Category
Click on: Small Category
Click on: Taskbar
Under: Taskbar Properties
Click on: Taskbar Options (Tab)
Click on: Notification (Customize)
Under: Notification Area Icons
Click on: Turn system icons on or off (Bottom of page)
Under: System Icons
Under: Turn system icons on or off
Choose which one to shut off: (Ex: Clock, Volume, Network, Power… )
Click on: Apply
Click on: OK