It is an EU thing to save energy when your computer is turned off simple answer.
I turns off power to even the USB ports.
Support determines whether to let the system consume less than 1W of power in S5 (shutdown) state.
When the setting
is enabled, the following four functions will become unavailable: PME Event Wake Up, Power On By Mouse, Power On By Keyboard, and Wake On LAN
What is ErP EuP ready power supply?ErP
, stands for Energy Using Product, was a provision regulated by European Union to define the power
consumption for the completed system. ...
To meet ErP
standard, the ErP
motherboard and the ErP
/EuP ready power supply
What is EuP mode?EuP Mode
. Energy-using Products (EuP
) is a directive designed to improve energy efficiency of electrical devices, reduce use of hazardous substances, and improve environment-friendliness of the product.
I do not enabled it on any of my computers.
Most newer Motherboards have this settings now.
post edited by bcavnaugh - 2019/04/14 20:09:46