usb port stay on after shutdown

[cool hand]

my usb scanner and usb speakers stay on after computer shuts down.

mobo: Asrock z87 pro3
wind 7 pro
8 gig ram
on board video and sound

 

[nukemaster]

This is a normal feature on many boards.

Enabling a feature called EUP/ERP in the bios will turn off usb ports on many boards when the system is off.

Worth a shot.

 

[cool hand]

This is a normal feature on many boards.

Enabling a feature called EUP/ERP in the bios will turn off usb ports on many boards when the system is off.

Worth a shot.

 

[cool hand]

looked in the bios and found no such thing. Does anyone else have any other ideas.

 

[nukemaster]

You can try the USB wake settings on the board. It is just generally the way systems are now with power on usb when the system is in standby mode(ATX power supplies are never fully off without switching it off at the back or unplugging it.).

If you wanted to make a DIY setup, you could modify a pci plate usb -> 10 pin adapter to take power off of the computer power supply. This would cut usb power on standby.